Wera Series 7400 Kraftform torque screwdrivers with a customised factory pre-set measurement value, handle size 89 mm 05074790010 Refrigerant Recovery Unit The base threaded nut is

The base threaded nut is carbon steel with hardened alloy fasteners

which also holds large and heavy screws

and heavy machinery

and contains no fillers or particles that could contaminate system fluids

With their special geometry and as per the specification Acument Intellectual Properties

Wera Series 7400 Kraftform torque screwdrivers with a customised factory pre-set measurement value, handle size 89 mm 05074790010 Refrigerant Recovery Unit The base threaded nut isWera torque screwdriver. With a customised factory pre set torque value. For all applications, where the same constant torque and repeat accuracy are required. The torque can be changed with an extra tool within the measuring range (re calibration kit can be ordered with the code number 05137003001). Afterwards you can check the set value using an off the shelf torque tester. Unlimited loosening torque for slackening stuck screws. Rapidaptor quick