{"product_id":"p-1775682","title":"M2.5x4mm Vernier Caliper Screws, Stainless Shoulder Knurled Screw, 5 Pcs","description":"\u003cstrong\u003eWhat is this?\u003c\/strong\u003e\u003cbr\u003eSuitable for securing vernier calipers and precision measuring tools, these M2\/M2.5 flat head thumb screws ensure stable fixture positioning during measurements. Their diamond-knurled grip design and metric thread make them versatile for electronic equipment, machinery, furniture, and automotive components requiring frequent manual adjustments.\u003cbr\u003e\u003cstrong\u003eWhat will I get?\u003c\/strong\u003e\u003cbr\u003eThis pack includes 8 pieces of M2x4mm knurled thumb screws. Each screw has a 9mm \/ 0.35\" head diameter and 5.5mm \/ 0.22\" head thickness, offering a robust clamping force. The thread pitch is 0.45mm \/ 0.02\". The flat head thickness is 2.2mm \/ 0.09\", and the column end diameter is 5mm \/ 0.2\".\u003cbr\u003e\u003cstrong\u003eAre there any advantages?\u003c\/strong\u003e\u003cbr\u003eThese screws are made of quality 304 stainless steel, which has higher corrosion resistance, rust-proof and anti-rust effect than ordinary screws, prolonged lifespan, are not easy to damage, and are more solid. The flat head design ensures a flush, secure fit, making them good for applications requiring a sleek appearance.\u003cbr\u003e\u003cstrong\u003eHow to use it?\u003c\/strong\u003e\u003cbr\u003eThe shoulder head provides a larger contact surface, which can help you tighten or loosen it more easily. Simply rotate the knurled head by hand to tighten or loosen, no auxiliary tools required. The M2\/M2.5 standard metric thread ensures integration with most vernier calipers.\u003cbr\u003e\u003cstrong\u003eWhat should I notice?\u003c\/strong\u003e\u003cbr\u003eBefore purchase, verify that the thread specifications and head dimensions match your device's requirements to ensure proper fit.\u003cbr\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003cbr\u003eColor: Silver\u003cbr\u003eMaterial: 304 Stainless Steel\u003cbr\u003eThread Size: M2.5x4mm \/ M2.5x0.16\"\u003cbr\u003eThread Pitch: 0.45mm \/ 0.02\"\u003cbr\u003eHead Size: 9 x 5.5mm \/ 0.35 x 0.22\"\u003cbr\u003eFlat Head Thickness: 2.2mm \/ 0.09\"\u003cbr\u003eColumn End Diameter: 5mm \/ 0.2\"\u003cbr\u003ePackage Content: 5 Pcs","brand":"Harfington","offers":[{"title":"Default Title","offer_id":48273373495545,"sku":"a25040900ux2529","price":6.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a25040900ux2529_ux_g03.jpg?v=1778309355","url":"https:\/\/www.harfington.com\/products\/p-1775682","provider":"Harfington","version":"1.0","type":"link"}