Low Head Socket Head Cap Screw Black Steel 1/2-13 * 3" Grade 8 [Cup Point] [Allen Drive] Quantity:Unity Also known as wedge anchors

Also known as wedge anchors

The screw has a length of 6-1/2" and a thread of 3/8-16

UNF | Fine threads are an industry standard

This hexagonal bolt has a length of 12" with a threading of 1-8 [Partially Threaded]

This hexagonal bolt has a length of 11" with a threading of 1-1/4-12 [Partially Threaded]

Low Head Socket Head Cap Screw Black Steel 1/2-13 * 3" Grade 8 [Cup Point] [Allen Drive] Quantity:Unity Also known as wedge anchorsMade of alloy steel, these low profile screws are nearly twice as strong as their stainless steel counterparts. With half the height of a standard socket head, these low profile screws fit in tight spaces, but are weaker than standard socket heads. Length is measured from under the head. Black oxide steel screws are mildly corrosion resistant in dry environments. Coarse threads are the industry standard: choose these screws if you dont know the pitch