M2 DIN 6797J Metric Internal Tooth Lock Washer Zinc 4-40-2 This 1/2-13 x 1 3/4

This 1/2-13 x 1 3/4 Hex Cap Screw is made of durable 18-8 stainless steel

This 1/4-20 x 3 1/2 carriage bolt is made of steel and has a black oxide and oil finish

The washer has a diameter of 10mm and a thickness of 1

which allows it to be easily inserted into a hole

The step design allows for easy insertion into materials of varying thicknesses

M2 DIN 6797J Metric Internal Tooth Lock Washer Zinc 4-40-2 This 1/2-13 x 1 3/4M2 DIN 6797J Metric Internal Tooth Lock Washer Zinc is a small, thin, and circular washer with internal teeth that are designed to bite into the surface of a screw or bolt to prevent it from loosening due to vibration or movement. It is made of zinc plated carbon steel for durability and corrosion resistance, and it is suitable for use in a wide range of applications, including automotive, industrial, and construction. The internal teeth provide a