Diameter: 5/16"
Thickness: 11/32"
Material: Steel
Finish: Black Oxide
Driver Type: 1/2" Wrench
Thread Size: 18 (Coarse)
Type: Hex Nut
Box of 15.
Hex nuts are used to secure and fasten the threaded portion of most machine screws and bolts.
Nuts for Attaching Metal Plates to Surfaces-5/16"-18 Black Oxide Steel Coarse Thread Hex Nuts
Qty: