Straumann/ITI Torque Wrench Adaptor

It works as indicated so I could use a Strauman torque wrench for a Keystone implant. Its expensive for what it is but much cheaper then buying another torque wrench. Once they put the word Dental on it, they know how to charge.

The mating part of the device to the torque wrench is 7mm diameter. The internal square is 4mm.