RJ-11/12 TOOLLESS keystone jack is 6-position 6-conductor (6P6C) and designed for voice application. The unique tool-less design does not require the use of a punch-down tool. Simply insert the leads, and press down the lid. The jack is compatible with all SF Cable RJ11 and RJ12 modular plugs. Compatible with all SF Cable wallplates, surface mount boxes, and blank patch panels. Works with all SF Cable modular phone wires. Available in black, ivory, white. Lid lock included.