The Matco MT1829 1/4" Drive Air Pneumatic Ratchet is a durable and reliable tool suitable for automotive applications. With a maximum torque of 30ft/lbs, this ratchet features all-metal construction for long-lasting performance. The 1/4" drive size and air inlet size make it easy to use with a variety of air tools. Tested for quality, this ratchet from Matco Tools is a must-have for any automotive technician or mechanic.