DIN 137A black curved spring washers are important mechanical parts with wide application prospects. As a professional manufacturer, Wenzhou Fengyi can provide high-quality DIN137A washers to meet customer needs. We will continue to work hard to provide customers with better products and services and develop together with them.
| d M3 | M4 | M 5 | M6 | M8 | M 10 | |
| d1 H14 | 32 | 43 | 53 | 64 | 84 | 105 |
| d2 js16 | 60 | 80 | 100 | 110 | 150 | 180 |
| h min. | 65 | 8 | 9 | 11 | 17 | 20 |
| s | 4 | 5 | 5 | 5 | 5 | 8 |
| Likimäärainen paino kg/1000kpl | ||||||
|
|
7 | 15 | 22 | 25 | 48 | 11 |
