BEST SIZE: Shaft Length: 9.6IN. Longer and better for hanging the towel. Distance from wall: 2 IN. A greater distance to dry the towels faster. 304 STAINLESS STEEL: Made of high quality 304 brushed nickel stainless steel, it won't rust even when used in a humid environment. BRUSHED FINISH: Hand polished stainless steel finish designed to resist daily scratches, corrosion and tarnishing. Polished on both sides of the edges for more layers BEAUTIFUL: modern appearance, solid thick stainless steel material, will not deform. Ideal for bedrooms, bathrooms, kitchens, laundry rooms, patios, hotels and spas. SELF ADHESIVE: Strong adhesion and waterproof. NO drilling, protect the wall. NOTE: The sticker is suitable for flat and smooth surfaces without dust or water, can be used after 24 hours of installation.Do not stick on painted walls or wallpaper* * * *Do not stick on painted walls or wallpaper* * * *Luxury designThe perfect angle, the luxurious design makes your home beautifulInstallation in 3 steps Choose a suitable surface and dry it. Press the towel rail hard against the wall for 20 seconds. Use the towel rack after 24 hours of installation.Very stickyIt is an excellent and very tacky adhesive that can support a weight of 8.8 lbs.