CetaForm crimping tools for a wide variety of crimping applications, such as non-insulated and insulated terminals, connectors & lugs. CetaForm Crimping Pliers for Western Plugs (for Phone/Data). 

For crimping 4-, 6- and 8-pole Western plugs type RJ 10, RJ 11/12 and RJ 45, also cuts and strips telephone ribbon cables.