Gunsmithing Screws
Wide variety of sizes
Box of 60.Hex nuts are used to secure and fasten the threaded portion of most machine screws and bolts.
Diameter: 1/4"Thickness: 7/32"Material: SteelFinish: ZincDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Hardness: Grade 2Type: Hex NutHex nuts ar...
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