IRWIN 71 The Original Locking Pliers Sets. Ideal for tightening, clamping, twisting and turningTurn screw to adjust pressure and fit work. Stays adjusted for repetitive useConstructed of high-grade heat-treated alloy steel for maximum toughness and durabilityGuarded release trigger quickly unlocks and protects from accidental releaseHardened teeth are designed to grip from any angleSee chart below for set contents
4-piece set in kit bag includes 1 each of the following: 10CR, 7R, 6LN, and 5WR