5/16"-18 Zinc Plated Grade 2 Steel Coarse Thread Hex Machine Screw Nuts MSNS-152
The item pictured is an approximation of what you will receive. Most of our fasteners are commodity items and may vary in finish, thread length, head stamping, and look from one batch to another.
Part Number: MF03754
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.