3/8″-16 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts

Description

Diameter: 3/8″
Diameter 2: 21/32″
Thickness: 15/32″
Material: Stainless Steel
Driver Type: 9/16″ Wrench
Thread Size: 16 (Coarse)
Hardness: 18-8
Style: Waxed Nylon Insert
Type: Lock Nut
A lock nut is a nut that resists loosening under vibrations and torque.