Features and Benefits: Utilizes a flexible cable with a precision machined clamp at the end to reach where other pliers cannot; Enables the user to reach, remove & lock clamps into the open position; Designed to make the job easier & more cost efficient; Locking mechanism allows the user to release the hose clamp plier & work with both hands; For removing metal or plastic self-tightening hose clamps with diameters from 11/16 inch to 2 1/2 inches (18-54 mm).; Easy Access Hose Clamp Pliers, Will Lock Hose Clamps Open, Fits Clamps up to 2-1/16" Diameter.