High quality brass bodied hydraulic cylinder for mid sized yachts and work boats. Supplied with zinc plated rod end (stainless steel upgrade available) and compression fittings with bleed nipples. Wheel Turns (lock to lock with HTP pump models) HTP20: 7.5 HTP30: 4.9 HTP42: 3.5 Dimensions Stroke: 225mm Volume: 146cm³ Length of tiller arm: 196mm Rod End Thread: M12 Weight: 3.8Kg Technical details: Max. Torque: 706 Nm (72 kgm) (521 ft.lbs) Pressure 5492 kPa (56kg/cm²) (797lbs/sq.inch). Connections: G¼ female pipe thread. Total rudder angle: 70° (2 x 35°).