1" High Collar Split Lock Washer Plain #4 This 1/4-20 x 2 1/4

This 1/4-20 x 2 1/4 Hex Head Flange Non Serrated Frame Bolt is made of high-strength steel and features a black phosphate finish for corrosion resistance

The shank is partially threaded

It is made of durable nickel-plated steel

It features a 3/8-inch diameter and a 1 3/4-inch length

1" High Collar Split Lock Washer Plain #4 This 1/4-20 x 2 1/4The 1" High Collar Split Lock Washer Plain is a versatile and durable washer designed to prevent nuts and bolts from loosening due to vibration or movement. Its high collar provides additional support and stability, while the split design allows for easy installation and removal. Made from high quality steel, this washer is resistant to corrosion and wear, ensuring long lasting performance in demanding applications. Its plain finish provides a clean