Single Gang - 1x ICDB - 1x 3/8 inch - 1x Keystone - Stainless Steel Wall PlateThis wall plate consists of one ICDB size opening, one 3 8 inch hole and one keystone opening. It is a standard North American wall plate which accepts a variety of our ICDB style couplers or dongles (such as HDMI, VGA and USB), 3 8 inch sized couplers (such as RCA, F Type and 3. 5mm) and one keystone opening that accepts a standard keystone insert. Physical Characteristics Color Stainless Steel Material Stainless Steel Plate Size Single Gang Cut