Product Details:Material: 410 Stainless SteelThread Size: #8x2"(ST4.2x50mm)Thread Pitch: 1.4mmHead Dia.: 7mm/ 0.28"Washer Head Thickness: 8.45mm/ 0.33"Head Thickness: 4.3mm/ 0.17"Screw Drilling Range(Plate Thickness): 1.75-3mm / 0.07-0.12inchPackage Content: 25pcs x Hex Washer Head Self Tapping ScrewsMaterial - Constructed with 410 stainless steel material with a white plain finish, the hex washer head self-tapping screw is of strong durability, has no deformation, is not easy to rust or corrode, and has a long service life than ordinary screws.Feature - The metal sheet screws are designed with an external hex drive style with washer, preventing slippage and ensuring a strong hold.
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