Sheet metal screws, Hex washer, Dagger guard coated steel, 4"
Screws with large threads for use in sheet metal sometimes also used in plastic, fiberglass, or wood.
Sheet metal screws, Hex washer, Dagger guard coated steel, 4" |
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Self drillingScrews with coarse threads and a drill point end for use in thicker gauge steel. |
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Wood screwsScrews with a smooth shank and tapered point for use in wood. |