Safety clips (circlips) DIN 71805 form S, spring steel wire grade B, alternatively 301 (1.4310 ) or 316Ti(1.4571) stainless steel
| d1 | 13 | For angle ball joints DIN 71802 size | 
| d8 | 11 mm | External clip diameter | 
| Td8 | 0 ~ -0.35mm | Tolerance external clip diameter | 
| d9 | 1.2 mm | Wire diameter | 
| r max. | 9 mm | Radius | 
| w | 9.5 mm | Center height | 
| y | 15.7 mm | Overal height | 
| Ty | +0.6~0mm | Tolerance overall height | 
| s +0.3/-0 | 4 mm | Rolled edge height | 
| ≈m | 0.46 g | Weight |