Pro's Kit crimping tools are made from special steel, oil-hardened and tempered. They have ergonomically designed handles and lever action featuring the optimum transmission of force for fatigue-reduced operation, and high crimping quality due to precision dies and an integral ratcheting mechanism.
Crimps spark plug wires perfectly, every time
Cuts, Strips, and Crimps - Maximum Plug Wire Diameter (mm) 8.5
Heavy duty oil-hardened and tempered steel construction