Insulated Cable Cutter, Adjustment Type Screw, Cutter Type Insulated Cable Cutter, Cutting Action Shear, Features Adjustable Bolted Joint, Clean and Smooth without Crushing and Deformation, Easy Cutting with One-Hand Operation, Forged, Oil-Hardened, High-Grade Special Tool Steel, Pinch Guard, Self-Locking, For Maximum Wire Thickness 6 AWG, For Wire/Cable Type Electrical/Data Cable, For Maximum Diameter Copper Electrical Cable 1 1/16 in, For Maximum Diameter Aluminum Electric Cable 1 1/16 in