1/4", Hex washer head
US Fasteners, 1/4", Hex washer head |
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Sheet metal screwsScrews with large threads for use in sheet metal sometimes also used in plastic, fiberglass or wood. |
Machine screwsScrews with machine threads for use with a nut or in a tapped hole. |
Roofing screwsScrews designed to be used in metal roofing applications and are available in a variety of colors. |
Anchoring productsFasteners for anchoring in stone, concrete, brick and drywall, etc. |