uxcell #12 x 3-9/16" Self Drilling Screws with Rubber Washer, 100pcs Zinc Plated Steel Roofing Screws Hex Head Self Tapping Screws with EPDM Washer for Metal to Metal
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Product details
| Management number | 221592046 | Release Date | 2026/05/03 | List Price | US$9.36 | Model Number | 221592046 | ||
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| Category | |||||||||
- Thread Dia.: #12 (5.5mm); Length(not include hex head): 3-9/16"(90mm); 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.
| Brand | uxcell |
|---|---|
| Head Type | Hex |
| Size Name | #12 x 3-9/16" |
| Metal Type | Carbon Steel |
| Unit Count | 100.0 Count |
| Part Number | a22110200ux0028 |
| Thread Size | #12 |
| Thread Type | Unc |
| Drive System | External Hex |
| Finish Types | Zinc |
| Manufacturer | uxcell |
| Thread Style | Right Hand Fully Threaded |
| Fastener Size | No. 12 |
| Fastener Type | self drilling screws,self tapping screws |
| Item Diameter | 5.5 Millimeters |
| Material Type | Carbon Steel |
| Exterior Finish | Metal,Rubber,Steel,Zinc |
| Number Of Items | 100 |
| Thread Coverage | Fully Threaded |
| Number of Pieces | 100 |
| Screw Head Style | Hex |
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