9/16 USS Flat Washer 316 Stainless Steel Package:500 Their six-sided design ensures a

Their six-sided design ensures a secure connection between components

while the nylon insert grips the threads of the bolt

This feature helps prevent loosening due to vibration

Flange nylon insert lock nuts combine a flange base with a nylon insert to prevent loosening due to vibration

to enhance stability

9/16 USS Flat Washer 316 Stainless Steel Package:500 Their six-sided design ensures aUSS flat washers are larger than standard flat washers, designed to distribute load over a wider area. They are commonly used in heavy duty applications, such as construction and machinery, to enhance stability and prevent damage to surfaces.