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| Model No. | SQ.Drive in(mm) | Bolt Capacity in(mm) | Working Torque Range ft-lbs(NM) | Max Torque ft-lbs(NM) | Free Speed RPM | 
| SP-1158 | 3/4 (19) | 1 (25) | 200-660 (270-900) | 1,100 (1,500) | 5,500 | 
| Overall Length in(mm) | Net Weight lbs(Kg) | Air Consumption cfm(m3/min) | Air Inlet in-NPTF | Min Hose size in(mm) | 
| 8-3/4 (220) | 12 (5.5) | 3.7 (0.10) | 3/8 | 1/2 (13) |