| model | material quality | Diameter D | Length L | T | M | A | B | C | K | 3D |
| J12-N60-M10 | natural rubber | 60 | 43 | 10 | m10 | 108 | 11 | 5 | 5 | Download |
Bell shaped design with high load-bearing capacity
Natural rubber and metal parts are bonded together for better shock absorption effect
