Toothed Lock Washers, DIN6797

Product Description

*Toothed Lock Washers have many sharp and elastic teeth, barbed pressure on the support surface, to prevent loosening of the fasteners.

*Toothed Lock Washers with internal teeth are used for small head screw, Toothed Lock Washers withexternal teeth are used for bolt heads and nuts.

*Toothed Lock Washer have smaller space than normal spring washers, also better to uniform force of fasteners, and prevent loosening. But Toothed Lock Washer not suitable for frequently assembly and disassembly.

*If customers have any products of similar manufacturing methods, please send us the drawing and specifications.

Our advantages:

*The sales strategy of our company is small profits but quick returns, so our prices are more competitive than other companies;

*We have enough facilities for our large production ability, so prompt lead time is guaranteed all the time;

*Our company have the quality certificate of ISO 9001:2000,we seldom have the rejected products and I’m very confidence about our quality control;

*Our working time from 8:00 to 22:00 in Beijing time, which is nearly suitable to yours, so prompt reply and best service can be promised.