#4-40 Zinc Plated Grade 2 Hex Machine Screw Nuts (100 pcs)

Diameter: #4
Thickness: 3/32"
Material: Steel
Finish: Zinc
Driver Type: 1/4" Wrench
Thread Size: 40 (Coarse)
Hardness: Grade 2
Type: Hex Nut

Box of 100.

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