1/4 Medium Split Lock Washer Zinc Yellow 1/4-20-0 Its hex head provides ample

Its hex head provides ample grip for easy driving

The zinc coating on the nut offers excellent corrosion resistance

These 12-24 serrated flange hex lock nuts are case hardened HR15N 78/90 black oxide

This 1/4-20 x 1 1/2 hex cap screw is made of 18-8 stainless steel

1/4 Medium Split Lock Washer Zinc Yellow 1/4-20-0 Its hex head provides ample1 4 Medium Split Lock Washer Zinc Yellow 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 washer's yellow color provides a visual indication that it is in place and functioning properly. It is commonly used in automotive, industrial, and construction applications.