Self Tapping Screws for Metal，420 pcs #8#10#12 Hex Head Self Drilling Screws for Metal,Length 1/2" to 2" Metal Screws Assortment Set for Building, Metal, Wood, and Plastic (Silver)

420 PCS self drilling screws, include#8 x 1/2'', #8 x 5/8'', #8 x 3/4'', #8 x 1'', #8 x 1-1/4'', #8 x 1-1/2'', #8x2", #10x1/2", #10x5/8", #10x3/4", #10x1", #10x1-1/4", a total of 12 common sizes to meet your different needs.
100% made of premium 410 stainless steel, which is the highest form of corrosion resistant steel, anti-rust and corrosion resistant, ensuring excellent performance in any environment, no worry about rust and breaking.
All self-tapping screws are well packed in a reinforced labeled storage case with thickened latches and dividers, different sizes of screws are sorted and stored in different compartments, handy and neat, orderly and easy to store.
These Self drill Screws are perfect for use wood, fiberglass, and metal. The drill point enables it to drill its own hole in thin gauge steel. No pre-drilling necessary.
Self-Drilling screws can be widely used in home, office equipment and industry, includingThey are commonly used to fasten metal to wood, or even metal to metal.suitable for electronic products, household appliances, fixing components, Mechanical maintenance and the connection of wall beams, etc.

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