5/16"-24 Black Chrome Plated Steel Grade 5 Fine Thread Hex Nuts

Diameter: 5/16"
Thickness: 9/32"
Material: Steel
Finish: Black Chrome
Driver Type: 1/2" Wrench
Thread Size: 24 (Fine)
Type: Hex Nut

Box of 8.

Hex nuts are used to secure and fasten the threaded portion of most machine screws and bolts.