#10 Phillips Truss Head Self Tapping Sheet Metal Screws Stainless Steel A Truss head screw has a head with flat underside and a slightly domed top. It has almost no exposed edge. Sheet Metal Screws have deep spiral threads the entire length and with a pointed end....
Item Description Sheet metal screws have large threads for use in sheet metal sometimes also used in plastic, fiberglass, or wood. Pan heads are slightly rounded with short vertical sides. Sheet metal screws or tapping screws are designed to bind sheet metal to wood...
