Our Decora insert plates are made for 1, 2, 3, 4 or 6 keystone jacks depending on your needs. Each fit nicely with our Decora wallplates. We offer the single gang wallplate which can fit up to 4 keystone jacks, the dual gang wallplate which can fit up to 8 keystone jacks with 2 insert plates, and also the triple gang wallplate which can fit up to 12 keystone jacks with 3 insert plates. The wallplates and keystone jacks are sold separately. These insert plates, made of high impact ABS plastic, are ideal for residential and commercial wiring and add style and function to any wiring system.