【High-Quality Material】Made of high quality 410 stainless steel, corrosion resistant, rust proof, high strength, no deformation, can be used for a long time, also the material is environmental friendly, non-toxic, non-polluting, twice as hard as copper, will not be easily stripped by screw gun, 410 stainless steel is a new type of stainless steel with magnetic absorption.
【Wide Application】Self drilling screws for metal, wood, plastic. Self-drilling screws for metal, include working with metal roofing, HVAC and ductwork, and steel frames. Attaches wood, plastic, and other metal to sheet metal.
【Packing Quantity】Self Drilling Screws Assortment (50Pcs #8 x 1/2", 50Pcs #8 x 3/4", 40Pcs #10 x 1", 20Pcs #10 x 1-1/2" self drilling screws for metal, silver, hex washer head). In addition we have two different socket driver bit tools for self-tapping screws.
【Self Tapping】Super stainless steel self tapping are designed with a drill point at the tip can easily penetrate steel plate, iron sheet, aluminum skin, etc. Hex washer head make force is uniform and won't skid.
【Fine Workmanship】Using high precision cutting technology, the threads are very precise and clean, the deep and clear threads can easily penetrate wood and plastic, ensuring a firm fixing, while not easily deformed and sliding use.
Description
【Packing Quantity】Self Drilling Screws Assortment (50Pcs #8 x 1/2", 50Pcs #8 x 3/4", 40Pcs #10 x 1", 20Pcs #10 x 1-1/2" self drilling screws for metal, silver, hex washer head). In addition we have two different socket driver bit tools for self-tapping screws.