Central Tools 6380 Torque Multiplier Max Output 1000 ft/lbs.

Increases the range of your torque wrench as much as 14 to 1

Designed with four pinion gears in a compact housing

Frictional losses in the gear train may cause a torque loss of 10% to 20%

Ratio: 4:1

Drive output: 3/4 in.

Weight: 7 lbs.

Reaction bar length: 18 in.

Head measurements: 3.35 in.

Drive input: 1/2 in.