PROFESSIONAL MODULAR CRIMPING TOOL Crimps 4-6-8 Conductor This truly professional, durable crimping tool allows crimping of 4, 6, and 8 conductor (keyed or non keyed) modular plug. (No. WS468 will not work with handset plug - 4P4C) Tool allows cutting and stripping guides for the proper cable preparation. This crimping tool compares to other tools costing twice as much. The unique cam design of this tool gives straight down pressure on contacts to insure proper seating of contacts each time. Will give you thousands of trouble free connections.