There is a channel rim design with 2 apron
Features: Conduit Box
The ASI 0401 Stainless Steel Recessed Heavy-Duty Soap Dish is intended for installation in showers and sink areas with wetwall walls that feature rough openings that are 6-1/8 inches in width by 4-1/8 inches in height by 4 inches in depth
REPL CRTDG NUT MODA
Nidec US Motors T34C2J Cap Start Motor, 3/4 HP, 1800 RPM, 115, 208-230V, 56 Frame TrimLineSeries There is a channel rimFeatures: 40 degree C ambient Item: General Purpose AC Motor, Motor Type: Capacitor Start, HP: 3 4, Nameplate RPM: 1800, Voltage: 115 208 230, Frame: 56, Enclosure: Totally Enclosed, Rotation: CW CCW, Hz: 60, Phase: 1, Speeds: 1, Service Factor: 1. 15, Insulation Class: B, Bearings: Ball, Base: Rigid, Shaft Type: Key, Shaft Number: 1, Shaft Length: 1. 875", Shaft Height: 3. 5", Shaft Dia.: 0. 625", "C" Dim: 11. 9, Thermal Protection: No, Cooling: Fan