Incorrect tension is one of the most common causes of picking failure. Use of these tools provides an easy method to apply the correct amount of tension every time. All Torque and Tension tools provide a large opening diameter allowing unrestricted entry of picking tools. The dual prongs assure even torque, always keeping the plug in proper alignment. All units are feather weight and pocket sized with easy to hold knurled collars. TNT- 1, 2 and 3 features an easy to read tension indicator and dual-coil spring constuction. TNT-15 is a simplified tension device without spring-controlled tension. TNT-20 and TNT-21 are spring-controlled tension tools with a spring loaded prong.
-Regular House Cylinders, etc.