Sealey Warranty Fitted with rocking-dog hammer and hardened impact anvil. Suitable for garage, tyre shop and workshop applications. Features four-position adjustable air/torque control and reversible action.Model No: SA2Drive: 1/2"SqWorking Torque: 230lb.ft(313Nm)Maximum Torque: 270lb.ft(367Nm)Ultimate Torque: 420lb.ft(571Nm)Free Speed: 7000rpmAir Consumption: 4cfmOperating Pressure: 90psiAir Inlet Size: 1/4"BSPWeight: 2.2kgNoise Power/Pressure: 100.01/89.01dBVibration/Uncertainty: 5.67/0.64m/s².