The Trust Flat Washer is generally
used in the special requirements. In general, it can be use in some
thickness limited place or part. It is designed for Auto engine
and agricultural machine. The Trust Flat Washer is composed of bronze
material as top layer and tough steel material as back layer. The
strong and tough steel material as back layer reinforces the Trust
Flat Washer, enable to extend Trust Flat Washer's life cycle, and
improve job quality.