Material of external tooth locking washer: high-quality metal material (not easily deformed), with good corrosion resistance in harsh environments such
as high temperature, cold, and high humidity. They have superior antioxidant properties and excellent antioxidant properties, which can ensure long-
term,use.

Application scope of external tooth locking washer: serrated star shaped safety washer is widely used in various screw fixing applications, very suitable
for electrical connections of household appliances and appliances, automobiles and ships. It can meet your different needs in daily life.

| Our Services |
| 1. Good knowledge on different market can meet special requirements. |
| 2. Real manufacturer with our own factory located in Caoxian, Heze, China |
| 3. Strong professional technical team ensure to produce the top quality products. |
| 4. Special cost control system ensure to provide the most favorable price. |
































