50 mm Conversion Kit

Interchangeable stand-off allows a PosiTest ATM20 or ATA20 to pull 50 mm dollies
Ideal for lower bond strength finishes such as coatingson wood, concrete and plastic
Larger surface area of dolly provides improved low range precision and repeatability
Includes 50 mm stand-off, 50 mm hole saw and 50 mm aluminum test dollies (12)