The Proto® combination locking pliers have a locking mechanism that leaves both hands free during clamping to help eliminate the squeezing action and general hand fatigue.
Drop-forged jaws and rugged tooth profile.
Tip of release lever projects at end of handle for a quick no-pinch, powerful release especially when tool is locked.
Piano wire spring for smooth and efficient jaw opening.
Spring-loaded release lever is out of the way during handling.
Holes in mobile jaw are drilled to ensure maximum bearing with rivets.
Large rivet diameter helps secure joints adding to the durability of the tool.