{"title":"Fastening \u0026 Joining • Fasteners • Spring Plungers","description":"","products":[{"product_id":"p-1575448","title":"4Pcs Spring Plunger M10*1.5 0.79\" Thread Length Pin Dia.6mm Pull Ring Round Head","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of stainless steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with pull ring adopts a round head design and has a pull ring that can be rotated for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45616948510969,"sku":"a24012900ux0867","price":13.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0867_ux_g03.jpg?v=1747674408"},{"product_id":"p-1577725","title":"2Pcs Spring Plunger M6*1 0.47\" Thread Length Pin Dia.4mm Pull Ring Round Head","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of stainless steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with pull ring adopts a round head design and has a pull ring that can be rotated for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641469067513,"sku":"a24012900ux0860","price":8.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0860_ux_g03.jpg?v=1754649965"},{"product_id":"p-1577726","title":"Spring Plunger M8*1.25 0.63\" Thread Length Pin Dia.5mm Pull Ring Round Head","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of stainless steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with pull ring adopts a round head design and has a pull ring that can be rotated for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641469296889,"sku":"a24012900ux0862","price":7.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0862_ux_g03.jpg?v=1754649954"},{"product_id":"p-1577727","title":"2Pcs Spring Plunger M8*1.25 0.63\" Thread Length Pin Dia.5mm Pull Ring Round Head","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of stainless steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with pull ring adopts a round head design and has a pull ring that can be rotated for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641469493497,"sku":"a24012900ux0863","price":8.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0863_ux_g03.jpg?v=1754649943"},{"product_id":"p-1577728","title":"4Pcs Spring Plunger M8*1.25 0.63\" Thread Length Pin Dia.5mm Pull Ring Round Head","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of stainless steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with pull ring adopts a round head design and has a pull ring that can be rotated for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641469755641,"sku":"a24012900ux0864","price":11.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0864_ux_g03.jpg?v=1754649933"},{"product_id":"p-1577729","title":"Spring Plunger M10*1.5 0.79\" Thread Length Pin Dia.6mm Pull Ring Round Head","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of stainless steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with pull ring adopts a round head design and has a pull ring that can be rotated for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641470050553,"sku":"a24012900ux0865","price":7.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0865_ux_g03.jpg?v=1754649921"},{"product_id":"p-1577730","title":"2Pcs Spring Plunger M10*1.5 0.79\" Thread Length Pin Dia.6mm Pull Ring Round Head","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of stainless steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with pull ring adopts a round head design and has a pull ring that can be rotated for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641470279929,"sku":"a24012900ux0866","price":9.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0866_ux_g03.jpg?v=1754649910"},{"product_id":"p-1577731","title":"Spring Plunger M12*1.75 0.51\" Thread Length Pin Dia.8mm Pull Ring Round Head","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of stainless steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with pull ring adopts a round head design and has a pull ring that can be rotated for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641470574841,"sku":"a24012900ux0868","price":8.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0868_ux_g03.jpg?v=1754649665"},{"product_id":"p-1577732","title":"3Pcs Spring Plunger M12*1.75 0.51\" Thread Length Pin Dia.8mm Ring Round Head","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of stainless steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with pull ring adopts a round head design and has a pull ring that can be rotated for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641470771449,"sku":"a24012900ux0870","price":12.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0870_ux_g03.jpg?v=1754649654"},{"product_id":"p-1577734","title":"Spring Plunger M16*1.5 Thread Size Pin Diameter 10mm with Pull Ring Round Head","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of stainless steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with pull ring adopts a round head design and has a pull ring that can be rotated for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641471262969,"sku":"a24012900ux0873","price":10.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0873_ux_g03.jpg?v=1754649630"},{"product_id":"p-1577735","title":"2Pcs Spring Plunger M16*1.5 Thread Size Pin Diameter 10mm Pull Ring Round Head","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of stainless steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with pull ring adopts a round head design and has a pull ring that can be rotated for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641471492345,"sku":"a24012900ux0874","price":14.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0874_ux_g03.jpg?v=1754649620"},{"product_id":"p-1577736","title":"2Pcs Spring Plunger M6*1 0.47\" Thread Length Pin Dia.4mm Pull Ring Flat Head","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of stainless steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with a pull ring adopts a flat head design and has a pull ring that can be rotated degrees for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641471754489,"sku":"a24012900ux0876","price":8.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0876_ux_g03.jpg?v=1754649609"},{"product_id":"p-1577737","title":"4Pcs Spring Plunger M6*1 0.48\" Thread Length Pin Dia.4mm Pull Ring Flat Head","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of stainless steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with a pull ring adopts a flat head design and has a pull ring that can be rotated degrees for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641472016633,"sku":"a24012900ux0877","price":10.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0877_ux_g03.jpg?v=1754649365"},{"product_id":"p-1577738","title":"Spring Plunger M8*1.25 0.63\" Thread Length Pin Dia.5mm Pull Ring Flat Head","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of stainless steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with a pull ring adopts a flat head design and has a pull ring that can be rotated degrees for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641472246009,"sku":"a24012900ux0878","price":7.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0878_ux_g03.jpg?v=1754649354"},{"product_id":"p-1577739","title":"2Pcs Spring Plunger M8*1.25 0.63\" Thread Length Pin Dia.5mm Pull Ring Flat Head","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of stainless steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with a pull ring adopts a flat head design and has a pull ring that can be rotated degrees for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641472508153,"sku":"a24012900ux0879","price":8.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0879_ux_g03.jpg?v=1754649343"},{"product_id":"p-1577740","title":"4Pcs Spring Plunger M8*1.25 0.63\" Thread Length Pin Dia.5mm Pull Ring Flat Head","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of stainless steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with a pull ring adopts a flat head design and has a pull ring that can be rotated degrees for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641472737529,"sku":"a24012900ux0880","price":11.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0880_ux_g03.jpg?v=1754649333"},{"product_id":"p-1577741","title":"Spring Plunger M10*1.5 0.79\" Thread Length Pin Dia.6mm Pull Ring Flat Head","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of stainless steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with a pull ring adopts a flat head design and has a pull ring that can be rotated degrees for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641472966905,"sku":"a24012900ux0881","price":7.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0881_ux_g03.jpg?v=1754649322"},{"product_id":"p-1577742","title":"2Pcs Spring Plunger M10*1.5 0.79\" Thread Length Pin Dia.6mm Pull Ring Flat Head","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of stainless steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with a pull ring adopts a flat head design and has a pull ring that can be rotated degrees for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641473229049,"sku":"a24012900ux0882","price":9.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0882_ux_g03.jpg?v=1754649310"},{"product_id":"p-1577743","title":"4Pcs Spring Plunger M10*1.5 0.79\" Thread Length Pin Dia.6mm Pull Ring Flat Head","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of stainless steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with a pull ring adopts a flat head design and has a pull ring that can be rotated degrees for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641473425657,"sku":"a24012900ux0883","price":13.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0883_ux_g03.jpg?v=1754649065"},{"product_id":"p-1577744","title":"Spring Plunger M12*1.75 0.51\" Thread Length Pin Dia.8mm Pull Ring Flat Head","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of stainless steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with a pull ring adopts a flat head design and has a pull ring that can be rotated degrees for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. 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It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. 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It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641481683193,"sku":"a24012900ux0912","price":9.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0912_ux_g03.jpg?v=1754647831"},{"product_id":"p-1577771","title":"4Pcs Spring Plunger M10*1.5 0.79\" Thread Length Pin Dia.6mm Flat Head Galvanized","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of carbon steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with a pull ring adopts a flat head design and has a pull ring that can be rotated 360 degrees for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641481945337,"sku":"a24012900ux0913","price":12.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0913_ux_g03.jpg?v=1754647820"},{"product_id":"p-1577772","title":"2Pcs Spring Plunger M12*1.75 0.51\" Thread Length Pin Dia.8mm Flat Galvanized","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of carbon steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with a pull ring adopts a flat head design and has a pull ring that can be rotated 360 degrees for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641482207481,"sku":"a24012900ux0915","price":9.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0915_ux_g03.jpg?v=1754647809"},{"product_id":"p-1577773","title":"3Pcs Spring Plunger M12*1.75 0.51\" Thread Length Pin Dia.8mm Flat Galvanized","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of carbon steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with a pull ring adopts a flat head design and has a pull ring that can be rotated 360 degrees for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641482436857,"sku":"a24012900ux0916","price":12.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0916_ux_g03.jpg?v=1742210151"},{"product_id":"p-1577774","title":"Spring Plunger M16*1.5 Thread Size Pin Dia.8mm Ring Flat Head Galvanized","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of carbon steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with a pull ring adopts a flat head design and has a pull ring that can be rotated 360 degrees for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641482731769,"sku":"a24012900ux0917","price":9.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0917_ux_g03.jpg?v=1747941463"},{"product_id":"p-1577775","title":"2Pcs Spring Plunger M16*1.5 Thread Pin Dia.8mm Ring Flat Head Galvanized","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of carbon steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with a pull ring adopts a flat head design and has a pull ring that can be rotated 360 degrees for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641482993913,"sku":"a24012900ux0918","price":12.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0918_ux_g03.jpg?v=1747593319"},{"product_id":"p-1577776","title":"Spring Plunger M16*1.5 Thread Size Pin Dia.10mm Ring Flat Head Galvanized","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of carbon steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with a pull ring adopts a flat head design and has a pull ring that can be rotated 360 degrees for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641483321593,"sku":"a24012900ux0919","price":9.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0919_ux_g03.jpg?v=1733678708"},{"product_id":"p-1577777","title":"2Pcs Spring Plunger M16*1.5 Thread Pin Dia.10mm Ring Flat Head Galvanized","description":"\u003col\u003e\n\u003cli\u003eThe spring pin is made of carbon steel, which has high hardness, corrosion resistance, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eThe spring plunger with a pull ring adopts a flat head design and has a pull ring that can be rotated 360 degrees for manual expansion and contraction. And equipped with nuts to lock in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eIt is an important part or component of the machine. It is used for locking and fixing the base of the optical axis fixture and is practical and convenient.\u003c\/li\u003e\n\u003cli\u003ewidely used in precision structural positioning and limit design in non-standard automation industries and tooling fixtures. It is also used in cabinets, electrical appliances, and cars.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641484271865,"sku":"a24012900ux0920","price":12.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0920_ux_g03.jpg?v=1747758913"},{"product_id":"p-1577778","title":"Push Fit Ball Nose Spring Plunger M12*1.5Thread Length 0.79\" Pin Dia.6mm Black","description":"\u003col\u003e\n\u003cli\u003eThe return knob plunger is made of carbon steel, which has high hardness and corrosion resistance. The surface is blackened to prevent rust and is durable.\u003c\/li\u003e\n\u003cli\u003eA spring plunger is used for positioning and indexing. The threads are clear and thin for precise positioning and equipped with nuts, which can be fixed in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eThe Spring Plunger is an important part or component of the machine. Used to enhance the interlocking function of workshop machinery or adjust fitness equipment.\u003c\/li\u003e\n\u003cli\u003eWidely used in various engineering machinery and equipment, trucks, film and television industry equipment, workshop machine tool production equipment, and other industrial fastener automatic equipment.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641484468473,"sku":"a24012900ux0922","price":9.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0922_ux_g03.jpg?v=1761156867"},{"product_id":"p-1577779","title":"Push Fit Ball Nose Spring Plunger M16*1.5Thread Length 1.02\" Pin Dia.8mm Black","description":"\u003col\u003e\n\u003cli\u003eThe return knob plunger is made of carbon steel, which has high hardness and corrosion resistance. The surface is blackened to prevent rust and is durable.\u003c\/li\u003e\n\u003cli\u003eA spring plunger is used for positioning and indexing. The threads are clear and thin for precise positioning and equipped with nuts, which can be fixed in various mechanical equipment.\u003c\/li\u003e\n\u003cli\u003eThe Spring Plunger is an important part or component of the machine. Used to enhance the interlocking function of workshop machinery or adjust fitness equipment.\u003c\/li\u003e\n\u003cli\u003eWidely used in various engineering machinery and equipment, trucks, film and television industry equipment, workshop machine tool production equipment, and other industrial fastener automatic equipment.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":45641484730617,"sku":"a24012900ux0923","price":13.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24012900ux0923_ux_g03.jpg?v=1754647555"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/collections\/MRO676a7cf66a753sR00M31UbQSaxIClhoL1tvpA.jpg?v=1735032060","url":"https:\/\/www.harfington.com\/en-de\/collections\/spring-plungers-c-302098.oembed?page=5","provider":"Harfington","version":"1.0","type":"link"}