KES Suction Cup 4.5-Inch Long Toilet Paper Holder SUS304 Stainless Steel Paper Towel Dispenser Wall Mount Brushed Finish, A6270 NOTICE: Suction cup only works on smooth surface, such as glass, polished tiles.. For not so smooth surface, please search for our adaptive plates: B00M0O5WVG PREMIUM QUALITY: All metal construction with anti-slipping suction cup, ensuring quality and longevity.. RUST PROOF: Made of SUS304 Stainlees Steel.. EASY INSTALLATION: Turn it clockwisely to tighten and counter-clockwisely to remove. Wash plactic back with warm water before applying the suction cup again.. Suitable for paper roll up to 11.5 CM or 4.5-Inch long