Modular Cabinet - Build Arrays with Lighting and Cabinets to Suit; Quiet Close Safeseal® Gasket; Mirrored Interior with 4 Adjustable Glass Shelves; Includes Installation Hardware for Recess Mounting; Can be Recessed or Surface Mounted; Electric Option Cabinet - Standard Knock Out for 1/2 Inch Cable Connector; Wired Internally - Front Access Serviceability; 3-Mirror Design - Rear of Cabinet and Both Sides of Door; Blum 170 Degree Self-Closing Hinges; Safeseal® Gasket with Sealed Corners on Cabinet Body; Adjustable Shelving at 2 Inch Increments 20" x 4-5/8" x 40", Classic Gray, Rust-Free Aluminum Cabinet, Glass Shelf, Recessed/Surface Mount, Polished Edge Mirror, Right 170D Self-Closing Electric Hinge, Modular, Bathroom Medicine Cabinet