Gunsmithing Screws
Wide variety of sizes
Box of 20.Hex nuts are used to secure and fasten the threaded portion of most machine screws and bolts.
Diameter: #12Diameter 2: 1/2"Material: Stainless SteelDriver Type: 7/16" WrenchThread Size: 24 (Coarse)Hardness: 316Nominal Size: #12Type: Hex NutB...
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