4 to 20 nm Norbar Torque Wrench

4 to 20 nm Norbar Torque Wrench
Products Accuracy: +/-4%
Operates between: 4.0 - 20.0 Nm

Technical Specification
Length: 230 mm
Square Size: 3/8"
Weight: 0.4 Kg
Ratchet Diameter: 30 mm
Engagements per Revolution: 72
Accuracy: +/-4% of reading exceeds all international standards for torque wrenches. Each wrench is supplied with a traceable calibration certificate.
Micrometer Scale for simple and error free setting. (On dual scale wrenches, the micrometer increment applies to the Nm scale.)
Quick and Light Adjustment: adjustment over the entire scale can quickly be achieved and with minimal effort in approximately ten complete turns (exact number varies by model).
Versatile Ratchets: the tough ratchets are reversible and have narrow engagement angles of 5 degrees to allow easy positioning of the tool in the tight confines of todays vehicles and machines.
Comfortable, Durable Handle: the handle is constructed using two materials; a base material for strength overlaid with a soft feel grip for comfort and slip resistance.
Adjustment Lock: all models feature a lock to prevent accidental adjustment of the set torque.