Sealey GSA634 Compact Air Ratchet Wrench 1/4" Drive

The Sealey GSA634 is a compact air ratchet wrench with a 1/4-inch square drive, designed for precision fastening in confined spaces. It is part of the Generation Series and has a contoured handle that insulates against chill and vibration. A finger-operated trigger and textured grip provide control, including when hands are greasy or oily.

The wrench delivers a maximum torque of 20 lb.ft (27 Nm), with a free speed of 180 rpm. It operates at 90 psi and consumes 4 cfm of air, and is compatible with most workshop air compressor systems.

• Length: 185 mm; net weight: 0.56 kg
• Inlet size: 1/4-inch BSP
• Noise power/pressure: 100/89 dB(A)
• Vibration/uncertainty: 2.5/1.25 m/s²

The compact length provides access to restricted spaces. The tool is described for automotive maintenance and mechanical assembly tasks.