Self-Tapping Screws-Dimensional parameters are for learn only, subject to actual measurement data.12 Products, 320 Pieces, Pan Head Sheet Metal Screws Assortments 304 Stainless Steel Self-Tapping Screws Hardware Kit,Black Oxide(Size:#6x1/2~#8x1-1/2-320pcs)The tip of self drilling screws has a drill tip. The length of the drill bit determines the thickness of the material that the screws can reliably penetrate. They are applications for wood, metal, or other hard materials, known for their practicality and durability. You can see them around because they are widely used in various industries, such as construction, manufacturing, engineering, assembly, etc.Features:Standard Cross Recessed, uniform force,easy to lock, not easy to slip, more convenient and quick to use.Selected from stainless steel, corrosion and rust resistant, durable.
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