Free Piston Type (Mono tube)
| Piston Rod | Piston |
Main Pipe O/D |
| ψ11 | ψ32 | ψ38 |
| ψ14 | ψ36 | ψ41 |
| ψ14 | ψ36 | ψ42 |
| ψ14 | ψ40 | ψ44 |
| ψ16 | ψ46 | ψ52 |
Free Piston Type (Mono tube)
| Piston Rod | Piston |
Main Pipe O/D |
| ψ11 | ψ32 | ψ38 |
| ψ14 | ψ36 | ψ41 |
| ψ14 | ψ36 | ψ42 |
| ψ14 | ψ40 | ψ44 |
| ψ16 | ψ46 | ψ52 |