Mechanical, hand-operated torque multiplier with a curved reaction arm (Z-shape) for controlled tightening and loosening of screw connections. It features a single-stage planetary gear and a housing made of high-performance aluminum. The curved reaction arm is made of forged chrome-vanadium steel and can optionally be upgraded with a straight reaction arm (L-shape) with an adjustable reaction square made of lightweight metal. The gear ratio is 1:5 effective and must be used in conjunction with a torque wrench. The output square drive has a hole for screw inserts with a securing pin and ring, with an accuracy of better than ± 3% tolerance.

Additional technical features include:

• Maximum output torque: 950 lbf.ft
• Gear ratio: 1:5
• Material: Aluminum
• Certification requirement: Yes

Delivered in a robust transport case with foam insert, including a certificate of calibration and an adjustment table.