5/16-18 x 2 Serrated Hex Flanged Washer Full Thread Grade 8 w/Head Markings Zinc 5/16-18-2 They are commonly used in

They are commonly used in metal

This 5/16-18 x 3/4 Elevator Bolt Zinc is a high-quality fastener designed for use in a variety of applications

The truss head provides a low profile and the self-tapping design eliminates the need for pre-drilling

It has a fully threaded shank and a square head with a washer face

while its 1/2-inch length provides ample grip for secure fastening

5/16-18 x 2 Serrated Hex Flanged Washer Full Thread Grade 8 w/Head Markings Zinc 5/16-18-2 They are commonly used inThe 5 16 18 x 2 Serrated Hex Flanged Washer Full Thread Grade 8 w Head Markings Zinc is a heavy duty washer designed to provide a secure and reliable connection in high stress applications. It features a serrated hex head that prevents the washer from loosening under vibration or torque, and a flanged base that distributes the load evenly over a wider surface area. The washer is made of zinc plated steel for corrosion resistance and durability, and is