Specification :

1. Standard: DIN6319
2. Material: Carbon steel, 70# , 72B, 65Mn, SUS304, phosphor copper
3. Surface treatment: Black, galvanized ( blue, white, yellow) , hot dipped galvanized
4. Spherical washers can force even the direction, increase the bearing capacity of the tray
5. The specification is available on the table below.
6. We can customize disc spring as per customer' s requirements
7. Annual out put: 40, 000, 000pc/ year
8. Package: Standard wood box or carton + pallet
9. Place of Origin : Yangzhou , China
10. Brand : Sunzo or OEM
11. Delivery time : 10 days

Please contact us if you have any interest