Heavy-Duty Corner Bathroom Shelf — 4 mm Steel Frame

A heavy-duty corner shelf for the bathroom, built on a 4.0 mm thickened steel frame with argon-arc welded joints. It turns an unused corner into storage and installs with adhesive — no drilling required — on smooth, non-porous surfaces such as glazed tile and glass. 4.0 mm thickened steel frame with argon-arc welding Corner shape makes use of otherwise wasted corner space Rust-resistant finish No-drill adhesive mounting for smooth tile and glass InstallationClean the surface, peel the backing, press firmly for 30 seconds, then wait 24 hours before loading. The adhesive reaches about 90% of its full strength at 24 hours and full strength at 72 hours.Designed for smooth, non-porous surfaces such as glazed tile and glass. Not recommended for painted walls, wallpaper, or rough or uneven surfaces.