Product Details
Sheet metal screws with combo drive, i.e., slotted & Phillips, are versatile fasteners featuring specially hardened spaced threads and sharp points that allow them to tap their own internal threads. Typical applications for these screws include fastening light metal sheets, wood, and plastic. They are manufactured from case hardened carbon steel and have a zinc plating finish. The screws comply with ASME B18.3, which covers the general requirements for the dimensions and performance of steel sheet metal screws.
