Powerful Carrying Capacity3M Sticky Backing,extremely strong self adhesive and protects against water.Recommend you clean and dry mounting surface throughly and press firmly to the wall for s good 30seconds to get a good fix. Please wait for 24 hours before you place something. Easy to lnstallTowel Ring look modern and stylish, easy to stick. Do not have to drill holes,without tools and screw,just peel and press,could be pasted on wall,door,glass and ceramic.It's a perfect gift for anyone who doesn't want to drill a hole in a wall or door. Stainless steel hooks304 stainless steel and brushed finish, anti corrosion & rust, resist daily scratches, ensuring durability and dependability. Towel Rail Holder is manufactured to standards that ensure the highest strength and durability in wet environments it is ideal for use in bathrooms, kitchen, etc. Save Floor SpaceDIY installation saves space and no need to drill holes in the walls. Best for towel,tea towel, cloakroom etc. Suitable for HomeIdear for hanging heavy towels and bathrobes in the bathroom. Works on a variety of surfaces, like tile, wooden doors,Ceramic,plastic surfaces,Metal Surface and more (Not suitable for unsmooth wallpaper.)