High collar lock washers are thicker to stand higher between fastener head. Split helical design locks fastener to prevent loosening. 18-8 stainless steel.The outside diameter of the Hi-Collar Lock Washer fits into the counterbored hole that accepts...
The offered range of collar nuts & washers has marked its place in the market for excellent quality, easy installation and extended durability. The offered range is available in a wide variety of sizes, shapes and other dimensions. We are promised...