The titanium-aluminium alloy and super high strength steel alloy construction means increased strength and durability while minimising weight.  TW-Series torque wrenches are available in 3/4" to 2-1/2" square drive models, with a torque range from 112 to 72,000Nm (82 to 53,280 ft/lbs). All models are fitted with a 360° swivel coupler and screw couplings.