Diameter: 5/16"
Thickness: 17/64"
Material: Steel
Finish: Zinc
Driver Type: 1/2" Wrench
Thread Size: 18 (Coarse)
Hardness: Grade 2
Type: Hex Nut
Hex nuts are used to secure and fasten the threaded portion of most machine screws and bolts.

Copper Nuts for High-Temperature Applications-5/16"-18 Zinc Plated Grade 2 Steel Coarse Thread Finished Hex Nuts
Qty: