Williams SWR-28 Slugging Wrench Retainer with Safety Ring, 2"

Features:

• Slugging Wrench Retainers thread onto the end of the stud over the slugging wrench to ensure the wrench stays affixed to the fastener
• A spring-loaded plate allows for easy adjustment of the wrench without having to unscrew the retainer
• Increased productivity and safer operation by eliminating the need for a second worker to hold and slugging wrench in place
• Configured to work with offset and straight handle slugging wrenchesTorques in both clockwise and counterclockwise directions
• Battery saving auto-shutoff after two minutes
• Computorq 3 remembers the last unit and torque setting selected
• An audible tone sounds when a set torque value is reached, if the set torque value is exceeded, an alarm tone will sound
• 3 color LED light bar: YELLOW LED indicates approaching desired torque setting; GREEN LED indicates desired torque value is reached; RED LED indicates fastener was over-torqued, loosen and retighten
• When desired torque value is reached, the display will hold the value and flash for ten seconds
• Computorq 3 will operate in any of four torque units, foot-pounds (ft. lbs.), inch-pounds (in. lbs.), ne-wton meter (Nm), or kilogram centimeter (kg. cm.)
• ACCURACY: ±2% CW of readings from 2% to 1% of full scale; ±3% CCW of readings from 2% to 1% of the full scale
• N.I.S.T. traceable certificate of calibration included