Bobrick 18" W x 36" H Rectangular Bathroom Mirror

18" W x 36" H. One-piece, 1/2" x 1/2" x 3/8" channel-frame. Type 430 stainless steel. Mitered corners. Frame screw permits easy replacement of glass. Number 1 quality, 1/4" glass mirror; warranted against silver spoilage for 15 years. Galvanized steel back. Secured to concealed wall hanger with theft-resistant mounting. Type 304 stainless steel shelf. Shelf projects 4" with 3/8" (10mm) return on front and sides; front return edge hemmed for rigidity and safety.