The Klein Tools heavy duty, multi connector compression crimper crimps most connectors to the majority of coaxial cables for both inside (premises) and outside (utility) cabling. User-friendly gauge markings indicate correct plunger positions saving time and eliminating guesswork. The yellow and black contoured grips enhance comfort, visibility and allow quick identification. It is open design for easy connector insertion, complete compression and simple removal. It has integrated handle lock for easy storage