Features and Benefits:
Makes setting extra large rivet nuts like 1/2" and M12 a breeze
Includes six interchangeable mandrel/nosepiece sets in Metric and SAE sizes: M8, M10, M12, 5/16", 3/8", and 1/2"
Tool-less Quick-Change Head design allows for easy changing of mandrels and nose pieces by hand
Disassembly of the tool is never required, the unique spring loaded inner hex sleeve automatically locks the rotation of hand installed mandrels
Also includes 10pc rivet nuts of each included size