M4 x 6W9 JIS B1188 Phil Pan Split Washer Flat Washer Sems M/S Zinc Yellow MP1 This 5/8-11 x 3 1/2"

This 5/8-11 x 3 1/2" fully threaded carriage bolt is made of steel and has a zinc finish for corrosion resistance

The 5/16-18 x 1 1/2 Carriage Bolt Short Neck Full Thread Zinc is a high-quality fastener designed for use in a wide range of applications

and an un slotted indent hex washer head

The screws have a 6-lobe wafer head and a self-drilling tip that makes them easy to install

With its ease of installation and durability

M4 x 6W9 JIS B1188 Phil Pan Split Washer Flat Washer Sems M/S Zinc Yellow MP1 This 5/8-11 x 3 1/2"The M4 x 6W9 JIS B1188 Phil Pan Split Washer Flat Washer Sems M S Zinc Yellow is a type of washer that is used to distribute the load of a screw or bolt over a larger surface area. It is made of zinc plated steel and has a split washer design that helps to prevent the fastener from loosening. The flat washer provides a smooth surface for the fastener to bear against, and the split washer helps to grip the fastener and prevent it from rotating. This