• Generation Series compact air ratchet wrench.• Contoured handle to insulate user from chill and vibration.• Finger operated trigger and textured grip allows added control, even with greasy hands.• Ideal for working in engine bays or other places with restricted access.Generation Series compact air ratchet wrench. Contoured handle to insulate user from chill and vibration. Finger operated trigger and textured grip allows added control, even with greasy hands. Ideal for working in engine bays or other places with restricted access.• Generation Series compact air ratchet wrench. • Contoured handle to insulate user from chill and vibration. • Finger operated trigger and textured grip allows added control, even with greasy hands. • Ideal for working in engine bays or other places with restricted access. • Model No. GSA634Technical Specification:Air Consumption: 4cfmDrive: 1/4"SqFree Speed: 180rpmInlet Size: 1/4"BSPLength: 185mmMaximum Torque: 20lb.ft(27Nm)Nett Weight: 0.56kgNoise Power/Pr