Kraftform 7447 adjustable torque screwdriver with pistol handle 25-55 in. lbs., 1/4" Rapidaptor - Wera 05074712001

For higher tightening torques specified in inch-pounds, the Kraftform 7447 offers a range of 25.0 to 55.0 in. lbs. and a pistol handle that transfers particularly high torque ergonomically. The value is set by hand without special tools, with a measurement accuracy of ± 6 % in accordance with DIN EN ISO 6789.

Benefits

• Multi-component Kraftform pistol handle for high torque transfer and ergonomic screwdriving.
• Numerical torque indicator and easy-to-read scale in 2.5 in. lbs. steps.
• Distinctly audible and noticeable signal when the pre-set torque is reached.
• Rapidaptor with rapid-in and self-lock: push the bit in, it locks automatically when applied and sits without wobble.
• Unlimited torque for loosening seized screws.

Applications

Assembly and series screwdriving to in. lbs. specifications, where higher tightening torques must be applied repeatedly and comfortably.

Standards and safety

Measurement accuracy ± 6 % in accordance with DIN EN ISO 6789. For bits as per DIN ISO 1173-C 6.3 and E 6.3 (ISO 1173).