3/8 Internal Tooth Lock Washer Black Zinc and Bake #8 The washer helps to prevent

The washer helps to prevent the screw or bolt from pulling through the material being fastened and also helps to protect the material from damage

Its 3/4-inch diameter and 4-inch length provide exceptional holding power

while the square necks prevent the bolts from turning when tightened

The 3/8-16 x 7 1/2 Hex Tap Bolt Grade 5 Fully Threaded Zinc is a high-quality fastener designed for a variety of applications

this washer provides exceptional corrosion resistance and strength

3/8 Internal Tooth Lock Washer Black Zinc and Bake #8 The washer helps to prevent3 8" internal tooth lock washers are designed to prevent nuts and bolts from loosening due to vibration or movement. These washers have teeth on the inside diameter that bite into the mating surface, creating a secure hold. They are made of durable black zinc and bake material, providing excellent corrosion resistance and long lasting performance. These lock washers are commonly used in automotive, industrial, and construction applications where