7/8 Dock Washer Plain 7/16-14 while the 1/4-20 thread size

while the 1/4-20 thread size fits standard 1/4-inch bolts

It features a fully threaded design for maximum holding power and a square head for easy installation with a wrench

The 3/8-inch diameter and 3-inch length provide ample strength and holding power for a wide range of projects

It is a durable and reliable fastener that is easy to install and remove

They are typically used in applications where the screw head needs to be flush with the surface of the material

7/8 Dock Washer Plain 7/16-14 while the 1/4-20 thread sizeThe 7 8 Dock Washer Plain is a heavy duty washer that is designed to be used with 7 8" dock line. It is made of hot dipped galvanized steel for superior corrosion resistance and durability. The washer has a plain finish and is easy to install. It is perfect for use in a variety of marine applications, including docks, piers, and boats.