Dish spring washer
A product with superior anti-loosening effects compared to spring washers and toothed washers.
We handle "disc springs" that can evenly support the axial force of bolts on the seating surface due to their axisymmetric shape, preventing bending moments from acting on the bolts. We offer disc springs of Type 1 and Type 2 in accordance with JIS standards (JIS B 1251:2001), as well as our original SDW (for general bolts) and CDW (for hexagon socket bolts). 【Materials Used】 ■ S50C to S70C ■ SUP10 ■ SUS304 *For more details, please download the PDF or contact us.
- Company：平和発條
- Price：Other
