3/8"/1/2" Industrial Composite Air Ratchet Wrench

Specification:
Square Drive:3/8"(TR-5539)
                       :1/2"(TR-5540)
Free Speed:225 Rpm
Capacity (Bolt Size):12.0mm (1/2")
Max. Torque:100 Ft-Lb (136 N-M)
Overall Length:307mm (12 1/10")
Air Inlet:1/4"(pt)
Air Hose:3/8"(i.d.)
Air Consumption:4.0 Cfm (113 L/Min)
Net Weight:1.24 Kgs(2.73 Lbs)