Refco 14285 9881530 Pinch Off Tool for Refrigeration Copper Lines

Pinch off capacity 3/8" O.D. tubing. (10 mm) for pinching off tubing so you can solder/braze or do work on a refrigeration system without losing charge. 

A great specialty hand tool for AC  service techs.

The tool has a reinforced design for squeezing the suction port on fully hermetic refrigeration systems.

Rugged construction for the maximum force applied.