This Tooth Lock Washer is made of durable carbon steel or stainless steel. Its design conforms to ANSI, Din or other global norms. Blackening treated surface of this washer is rust and wear proof. Threading standard of such washer conforms to ANSI or DIN norms. It is used as important part of tower, pole, mechanical equipment, structural steel etc. Light in weight, this component has accurate dimension. Its standard has been checked on the basis of its durability, diameter, strength, design precision etc.