No Need to Drill At The Wall, Easy to Install; This Adhesive key holder works best for non-porous, impervious, smooth surfaces such as metal, glass, tile, stainless steel and acrylic but not apply to uneven tiles, texture plate, unfinished marble, wallpaper, painted wall, etc. Easy to use key holder wall hooks without drill- no tools required, easy to clean and reposition without surface damage, just peel off the cover starting from the bulge, then put the hook on smooth surface Stable and durable wall hooks without drill - solid stainless steel and pc construction, ensuring quality and longevity. More sturdy than plastic key holder hooks And small and light design, Waterproof and anti-moisture: it won't fall off even it is under the bathroom shower. No affecting its adhesive and sealing power. Excellent waterproof, mold proof & oilproof wall hooks without drill. Superior weather resistance. Used key holder in a relatively smooth surface Press tightly on the contact surface. Contact surface should be clean and dry. wall hooks without drill Size: 18.5 CM X 16.5 X 4 CM Packing Details of wall hooks without drill: Deer shape key holder Hook Black Color 01 Pcs & Self Adhesive 01 Pcs. Use at Dry Surface (Tiles, Ceramic, SS, Wooden, Glass etc.) Note: Please wall hooks without drill NOT USE AT Uneven surface & Moisturized Surface (Wall Paper, Color Wall etc.)