No more broken ball chains. The combination of parallel jaw movement and precise components guarantees a flawless join - every time. Complete with a high-leverage design for unbeatable cutting capacity. NO MORE BROKEN BALL CHAINS - Parallel jaw movement and precise components guarantee a flawless join every time for No. 6 3.2 mm metal ball chains. ALL IN ONE CHAIN REPAIR TOOL - Integrated high-leverage cutter, and precision pin and concave dies mounted on parallel-moving jaws. BUILT TO LAST - Made in England, this tool has blackened steel jaws, case hardened to HRC 57. Pressed steel handles have a rust-proof finish and soft plastic grips for added comfort. FOR WINDOW BLIND MANUFACTURERS / INSTALLERS - A tool specifically engineered to solve problems encountered by the window blind industry., Manufacturer: Maun