Torque Wrenches & Multipliers

Features: Provides the operator with nut-turning power that requires only a fraction of the force required when using conventional tools Input and output rotation is in the same direction Reaction bar rotation is opposite to input direction and must rest securely against a rigid object to withstand the generated reaction force By removing 4 screws, heads may be easily disassembled for inspection, cleaning and lubrication

Features: Single scale, dual direction Positive lock with spring loaded pull down lock ring Fast, accurate and easy to set Easy-to-read laser marked scales Flex Head pivots 15 degrees in both directions Rugged for Industrial use Accuracy: ± 3% CW of indicated value, CW from 20% to 100% of full scale Meets or exceeds ASME standards, ISO 6789 standards Individually serialized with matching certificate of calibration traceable to N.I.S.T

Features: Dual-scale calibrated dual direction Positive lock with spring-loaded pull-down lock ring Fast, accurate, and easy to set Easy-to-read laser marked scales Most feature quick release buttons which provide good socket retention as well as easy socket removal Accuracy: ± 3% CW of indicated value, CW from 20% to 100% of full scale Individually serialized with matching certificate of calibration traceable to N.I.S.T

Proto® 3/4" Drive Ratcheting Head Micrometer Torque Wrench 60-300 ft-lbs, ASME Calibrated to +/- 3% clockwise direction and +/- 6% counter clockwise at 20% to 100% of full scale. Calibration is accomplished by manual loading the torque wrenches. Manufactured to meet standard industrial torque applications, general industry, heavy equipment, and maintenance.

Proto® 1/2" Drive Ratcheting Head Micrometer Torque Wrench 50-250 ft-lbs, W/NIST Certificate Calibrated to +/- 3% in clockwise direction and +/- 6% in counter clockwise direction. Calibration is accomplished by mechanical loading of each wrench in a horizontal position, and performing a three click test at 20%, 60% and 100% of maximum instrument capacity. Certification documents traceable to N.I.S.T. (National Institute of Standards and Technology). Manufactured to meet precision/highly accurate applications such as military and aerospace.