The Irwin Vise-Grip® original rr 7-inch locking pinch-off tool pinches off and locks onto tubing, leaving both hands free to do other work.
Simply turn its screw to adjust pressure and fit work.
It stays adjusted for repetitive use.
The pinch-off tool is constructed of high-grade, heat-treated alloy steel for maximum toughness and durability and features a classic trigger release designed to provide maximum locking force.