Home Fastening & JoiningFastenersScrews & BoltsTapping ScrewsHex Head Drilling Screws
Harfington Uxcell #12 x 3/4" Self Drilling Screws, 25pcs Roofing Screws with EPDM Washer

Uxcell #12 x 3/4" Self Drilling Screws, 25pcs Roofing Screws with EPDM Washer

ID:
$6.18 Regular price
/
  • Order $200+
    5%OFF
  • Order $500+
    7%OFF
  • Order $800+
    10%OFF
  • Order $2000+
    15%OFF
  • Order $5000+
    20%OFF
Wholesale Price
About This Item
  • Thread Dia.: #12 (5.5mm); Length(not include hex head): 3/4"(19mm); Thread Pitch: 1.8mm; Hex Head Size: 8x5.4mm / 0.31" x 0.21"(Hex WidthxT); Flange Dia.: 11mm / 0.43"; Washer Size: 16 x 3.5mm / 0.63" x 0.14"(D*T); Screw Drilling Range (Plate Thickness): 1.75-5.25mm
  • Material: Both the screw and the metal washer are made of carbon steel, a zinc-plated surface finish, which is corrosion-resistant; the black washer is made of EPDM, which is wear-resistant and oxidation-resistant.
  • Advantages: The hex washer head has a flange with an EPDM rubber washer on the bottom to prevent leaks, loosening and damage to mating surfaces. When you tighten the self-drilling screw, a flexible black EPDM rubber washer bonded to the metal washer creates a tight seal.
  • Easy to use: Unlike self-tapping screws, these self-drilling screws drill a hole and tap a thread in one operation. All you need to install them with a power drive tool.
  • Application: Hex head self-drilling screws are typically used in metal-to-metal and metal-to-wood applications. Widely used in the electrical and industry, most commonly on thin metals, for example with roofing, steel studs, etc.
  • In stock, ready to ship
Cart
Cart
About This Item
  • Thread Dia.: #12 (5.5mm); Length(not include hex head): 3/4"(19mm); Thread Pitch: 1.8mm; Hex Head Size: 8x5.4mm / 0.31" x 0.21"(Hex WidthxT); Flange Dia.: 11mm / 0.43"; Washer Size: 16 x 3.5mm / 0.63" x 0.14"(D*T); Screw Drilling Range (Plate Thickness): 1.75-5.25mm
  • Material: Both the screw and the metal washer are made of carbon steel, a zinc-plated surface finish, which is corrosion-resistant; the black washer is made of EPDM, which is wear-resistant and oxidation-resistant.
  • Advantages: The hex washer head has a flange with an EPDM rubber washer on the bottom to prevent leaks, loosening and damage to mating surfaces. When you tighten the self-drilling screw, a flexible black EPDM rubber washer bonded to the metal washer creates a tight seal.
  • Easy to use: Unlike self-tapping screws, these self-drilling screws drill a hole and tap a thread in one operation. All you need to install them with a power drive tool.
  • Application: Hex head self-drilling screws are typically used in metal-to-metal and metal-to-wood applications. Widely used in the electrical and industry, most commonly on thin metals, for example with roofing, steel studs, etc.
Specification

Specification

Inquiry submitted successfully
We will reply within 24 hours during work time. If you haven’t received the reply by then, please check your spam. Thank you!
Product Description:
Description:
1. Material: Both the screw and the metal washer are made of carbon steel, a zinc-plated surface finish, which is corrosion-resistant; the black washer is made of EPDM, which is wear-resistant and oxidation-resistant.
2. Advantages: The hex washer head has a flange with an EPDM rubber washer on the bottom to prevent leaks, loosening and damage to mating surfaces. The underside of the hex head provides a large flat bearing surface that reduces the possibility of crushing mating surfaces. When you tighten the screw, a flexible black EPDM rubber washer bonded to the metal washer creates a tight seal.
3. Easy to use: Unlike self-tapping screws, these self-drilling screws drill a hole and tap a thread in one operation. All you need to install them with a power drive tool.
4. Application: Hex head self-drilling screws are typically used in metal-to-metal and metal-to-wood applications. Widely used in the electrical and industry, most commonly on thin metals, for example with roofing, steel studs, etc.

Specification:
Material: Carbon Steel
Surface Treatment: Zinc Plated
Performance Grade: 10.9
Thread Dia.: #12 (5.5mm)
Length(not include hex head): 3/4"(19mm)
Thread Pitch: 1.8mm
Hex Head Size: 8x5.4mm / 0.31" x 0.21"(Hex WidthxT)
Flange Dia.: 11mm / 0.43"
Washer Size: 16 x 3.5mm / 0.63" x 0.14"(D*T)
Screw Drilling Range (Plate Thickness): 1.75-5.25mm
Package Content: 25pcs x Hex Head Self-drilling Screws
Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Product Variants

Products title ID Price Qty
Products title ID Price Qty
{[item.title]} {[item.id]} {['$' + item.price]}
Qty: {[total.qty]} Item(s)
Total Price: ${[total.price]}
View More

Description

Description

Description:
1. Material: Both the screw and the metal washer are made of carbon steel, a zinc-plated surface finish, which is corrosion-resistant; the black washer is made of EPDM, which is wear-resistant and oxidation-resistant.
2. Advantages: The hex washer head has a flange with an EPDM rubber washer on the bottom to prevent leaks, loosening and damage to mating surfaces. The underside of the hex head provides a large flat bearing surface that reduces the possibility of crushing mating surfaces. When you tighten the screw, a flexible black EPDM rubber washer bonded to the metal washer creates a tight seal.
3. Easy to use: Unlike self-tapping screws, these self-drilling screws drill a hole and tap a thread in one operation. All you need to install them with a power drive tool.
4. Application: Hex head self-drilling screws are typically used in metal-to-metal and metal-to-wood applications. Widely used in the electrical and industry, most commonly on thin metals, for example with roofing, steel studs, etc.

Specification:
Material: Carbon Steel
Surface Treatment: Zinc Plated
Performance Grade: 10.9
Thread Dia.: #12 (5.5mm)
Length(not include hex head): 3/4"(19mm)
Thread Pitch: 1.8mm
Hex Head Size: 8x5.4mm / 0.31" x 0.21"(Hex WidthxT)
Flange Dia.: 11mm / 0.43"
Washer Size: 16 x 3.5mm / 0.63" x 0.14"(D*T)
Screw Drilling Range (Plate Thickness): 1.75-5.25mm
Package Content: 25pcs x Hex Head Self-drilling Screws
Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
Show less
Free Shipping to the {[currentShipping.abbr]} over {[currentShipping.price]}
Estimated shipping time will be within {[currentShipping.days]} days
Shipping Method

Ship to

Total Delivery Time = Processing Time + Shipping Time

Free upgraded to UPS over $200

30 Day Free Return
Wholesale Inquiry
* Product Name
* Quantity(Each)
* Email Address
Customer Name
Expected Arrival Time
Customer Note
0/990
If you want to consult the bulk order, you can submit a inquiry or contact us .