5/16-18 x 1/2 Serrated Hex Flanged Washer Full Thread Screw Case Hard Zinc WIY The square drive head provides

The square drive head provides a secure fit with a standard square driver bit

The 4-24 x 1 Phillips Oval Self Tapping Screw Type AB Fully Threaded Black Oxide is a versatile and durable screw designed for a wide range of applications

making it ideal for a wide range of applications in automotive

reducing the risk of cam-out

while the zinc plating provides corrosion resistance and durability

5/16-18 x 1/2 Serrated Hex Flanged Washer Full Thread Screw Case Hard Zinc WIY The square drive head providesThis 5 16 18 x 1 2 Serrated Hex Flanged Washer Full Thread Screw Case Hard Zinc is a durable and versatile fastener designed for a wide range of applications. The serrated hex head provides a secure grip for tightening, while the flanged washer helps to distribute the load and prevent damage to the material being fastened. The full thread design allows for maximum holding power, and the case hard zinc plating provides corrosion resistance. This screw