Self Tapping Screw Kit M4.2 38mm Rustproof Stainless Steel

1 410 stainless steel, rust-proof, resistant to corrosion, heat and low temperature, strong and durable. 2 Deep thread, uniform pitch, stable force and good tightening force. 3 Standard crossed grooves improves work efficiency and saves time and effort. 4 Sharped head, can penetrate various square pipes, color steel tiles and various iron plates with a hardness of about HV300 degrees. 5 Manufactured according to the original production specifications, in line with strict quality standards.

What's in the box
1 x Self Tapping Screw