Description
Premium black self drilling screws made from mill certified, hardened 410 stainless steel.Our stainless steel screws are black oxidized to provide black screws with a superior coating.Sheet metal screws can be used in wood, fiberglass, and metal without the need to pre drill.Screw set assortment kit includes a great variety of small screws and a magnetic nut driver.Makers Bolt, a US company, has been a trusted source for black self tapping screws for years