1/4" 3/8" Air Ratchet Wrench, 30 ft/lb, 450rpm

1/4", 3/8" air ratchet wrenches are used for automobiles, motorcycles, electro mobiles and bicycles assembly and maintenance as well as small mechanical equipment, electronic appliances and home appliances, especially narrow places in air conditions and refrigerator compressor. In addition, people can use such air wrenches to assemble and disassemble bolts in construction, power stations and bridge engineering.

Features

• 1/4" 3/8" air ratchet wrench can work with both 1/4" and 3/8" drive sockets in one wrench, providing great convenience for operator without need of changing the wrench.
• Air ratchet delivers 30 ft/lb of maximum torque and 450 rpm free speed.
• Strong ratchet head after heat treatment, durable and long working life.
• Large throttle lever provides the easiness of trigger.
• Ergonomic design, compact size and light weigh for improved comfort during operating.
• There is a filter in the air inlet to keep the debris out and ensure clean working environment.

Specification

Dimensions

Package Included

Details

Tips: Difference between Impact Sockets & Regular Sockets

Air impact wrenches and air socket wrenches are used with different sizes of sockets. Sockets are divided into impact sockets and regular sockets. The difference between them is their material used for pruduction.

• Impact sockets are made of softer steel which can receive more torque than regular sockets, but will tend to deform a little every time you use. While regular sockets material comes from harder steel, which is stronger but cannot bear impacts well.
• Impact sockets are thicker than ordinary sockets so the energy of an impact doesn’t disperse. For this reason, impact sockets only can be used on impact tools.
• Impact socket wears out faster than normal sockets, since the material they are made of is softer as mentioned above. The softer material tends to deform a bit every time you use the impact socket, which will add up over the years.

Thus, it is a good idea to use impact sockets only when needed.