1 3/8 Internal Tooth Lock Washer Zinc 6-32-3 Its Grade 9 rating ensures

Its Grade 9 rating ensures exceptional strength and durability

Enhance your woodworking projects with our 5/16 x 5 1/2" Hex Lag Screw Zinc Gimlet Point

- Thread size: 16 threads per inch

It features a standard pattern hex shape for easy installation and removal with a hex key or wrench

It is made from steel and has a zinc yellow chromate finish for corrosion resistance

1 3/8 Internal Tooth Lock Washer Zinc 6-32-3 Its Grade 9 rating ensures1 3 8 Internal Tooth Lock Washer Zinc is a type of washer that is used to prevent nuts and bolts from loosening due to vibration or other forces. It has a serrated inner surface that bites into the surface of the bolt or nut, creating a secure hold. This washer is made of zinc plated steel, which provides corrosion resistance and durability. It is commonly used in automotive, construction, and industrial applications.