Professional Crimping Tool with Dies for Installing Crimp Connectors on Coaxial Cable Coax and Fiber Optic Cable - RG-174 RG-316 RG-178/179 and Fiber Optic Cable Die included A Quality set up Crimpers without breaking the bank! Professional Quality High Carbon Steel Crimping tool with Adjustable Tension and Safety Release 60 DAY RETURNS - plus a 1 YEAR EXCHANGE for defects on All MPD Digital Crimping Tools Black Powder Coated Forged Steel Frame accepts interchangeable Dies and is designed for 10,000 Positive Crimps MTBF Adjustable Tension to Maintain Calibration and Hardened Tool Steel Dies assure that crimps remain at the correct measurements year after year These are High Quality Tools and are NOT MADE from Cheap Chinese Steel! These crimpers can be used by Amateur Radio Operators as well as Professional Installers