The 1/2" ratchet wrench Model 441 features impulse technology that eliminates kickback during tightening operations. With a 1/2" square drive handling fasteners up to 12mm, this compact tool delivers precise control for medium-duty mechanical applications. Its 400 RPM no-load speed and 95 Nm maximum torque provide balanced performance for assembly and maintenance work.

Operating at 6.2 bar air pressure through a 1/4" BSPT connection (8mm internal hose diameter), it maintains efficient 5 l/sec air consumption. The lightweight 1.30 kg design (280mm length) ensures comfortable extended use, with optimized 90 dB(A) sound pressure and 15.3 m/sec² vibration levels. The 96 dB(A) sound power output meets professional standards for tools in this class.