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Model No:STK-5KS
1" Heavy Duty
Air Impact Wrench

● Ideal for tire replacement on off-road, trucks, buses and heavy equipment.
● High efficiency 6-vane air motor.
● 4-positions power regulator.
● Air Inlet with 45 degree angle to make air pipe smoothly.
● Air exhaust - upward (will not effect operator's sight view).
● Double handle to keep more stability.
● 2 Steps throttle for precise control.

Square
Drive
Speed
(Free
Speed)
Max
Torque
Working
Torque
@90psi
Air
Inlet
Max
Pressure
Suggestion
Air Hose
(Inside Dia.)
Net
Weight
Overall
Length
in  rpm NM PT/NPT psi in(mm) lbs.(kg) in(cm)
1 3,900 2,700 500~2,500 1/2" 90 1/2(12.7) 30.8(14) 16.1(41.1)