Knightsbridge SF2GBN Screwless2G Modular Faceplate, Black Nickel

Accepts two 25 x 50 mm , or a single 50 x 50 mm euro module Screwless low profile design with built in gasket Minimum mounting box depth: dependent on euro module used Model number: SF2GBN, Weight: 0.220462262 Pounds, Manufacturer: Knightsbridge