3/4-10 x 3 1/2 Serrated Hex Flanged Washer Full Thread Screw Case Hard Zinc KSW188 It is 1/2 inch long

It is 1/2 inch long and has a diameter of 6-18

these screws feature a sharp point for easy penetration

This nut is perfect for use in automotive

Made from durable 304 stainless steel

3/4-10 x 3 1/2 Serrated Hex Flanged Washer Full Thread Screw Case Hard Zinc KSW188 It is 1/2 inch longThe 3 4 10 x 3 1 2 Serrated Hex Flanged Washer Full Thread Screw Case Hard Zinc is a versatile and durable fastener designed for a wide range of applications. It features a 3 4 10 thread size, a 3 1 2 inch length, and a serrated hex flange head that provides a secure grip and prevents slippage. The full thread design allows for maximum holding power, while the case hardened zinc finish provides excellent corrosion resistance. This screw is ideal for