#4 Regular (medium) Split Lock Washer Zinc and Bake 5/16-24-1 This 1 1/8-7 x 8

This 1 1/8-7 x 8 Hex Cap Screw is made of high-strength steel and features a Grade 8 rating

562 inches and an inner diameter of 0

and other industries where corrosion resistance is crucial

with an undersized body for use in countersunk holes

The screw is 2-1/2" long and has a diameter of 5/16"

#4 Regular (medium) Split Lock Washer Zinc and Bake 5/16-24-1 This 1 1/8-7 x 8#4 Regular (medium) Split Lock Washer Zinc and Bake is a type of washer used to prevent nuts and bolts from loosening due to vibration or movement. It is made of zinc plated steel and has a split design that allows it to be easily installed and removed. The split lock washer is designed to create friction between the nut and bolt, which helps to keep them in place. It is commonly used in automotive, construction, and other industrial applications.