1/2″-20 x 27/32″ Zinc Plated Steel Fine Thread Hex Jam Nuts

Description

Diameter: 1/2″
Diameter 2: 27/32″
Thickness: 5/16″
Material: Steel
Finish: Zinc
Driver Type: 3/4″ Wrench
Thread Size: 20 (Fine)
Shape: Jam Nut
Type: Jam Nut

Box of 6.

A jam nut is a low profile type of nut, typically half as tall as a standard nut. It is commonly used as a type of locknut, where it is “jammed” up against a standard nut to lock the two in place. It is also used in situations where a standard nut would not fit.