This air impact wrench has an aluminum pistol grip handle and has a minimum hose size of 1/2 inches. It has a 3/8 inch NPT air inlet and a maximum bolt capacity of 3.4 inches. This impact wrench has a free speed of 4,000 RPM. It features a ring-type retainer, a two-jack clutch, and progressive torque. This impact wrench is 8-3/4 inches long and has a steel housing.
Technical Specs
ItemImpact Wrench
Air Consumption53 cfm
Air Pressure90 psi
Min. Air Pressure90 psi
Exhaust LocationBottom
Breakaway Torque1,100 ft-lb
Free Speed4,000 RPM
Impact Sound Level103 dB
Number of Speed Settings3
Max. Bolt Capacity1 1/4 in
Drive TypeStandard
Clutch StyleTwin Hammer
Vibration Level13.9 m/sq sec
Handle MaterialAluminum
Handle TypePistol Grip
Built-In LightNo
Tool Weight11.7 lb
Power SourceAir Powered
Air Inlet3/8 in NPT
Max. Air Pressure90 psi
Min. Hose Size1/2 in
Duty RatingIndustrial Duty
Fastening Torque900 ft-lb
Impact RatedYes
Impacts per Minute1,100
Power to Weight Ratio94 ft-lb/lb
Drive Size3/4 in Square
Retainer TypeFriction Ring
Tool StyleCompact
Overall Length8 3/4 in
Housing MaterialSteel
Tool BrandChicago Pneumatic
FeaturesCompact 3-Part Construction & Easy Maintenance, Durable Reverse Valve & Steel Trigger, Hole Type Socket Retainer With O-Ring, Superior Quality Resisting To Worst Conditions And Usages