1/2 inch front exhaust air impact ratchet wrench 193028

air impact ratchet wrench description:
Square drive:1/2"
Free speed:150RPM
Max torque:45ft-lb
Air consumption:4cfm
Air inlet:1/4"
Max air pressure:90psi

air impact ratchet wrench features:
1.Used for running  small bolts in tight space
2.Designed for body shop works, radiator, sparkplug, air condition and water pump works.
3.New design cylinder with higher output power.
4.front exhaust