【Stainless Suction Shower Head Holder】The hand shower holder is made of high quality brushed stainless material, which is waterproof and rustproof. Suction cup base is made of high plastic content PVC with a 2mm layer of soft tacky glue for flexible filling and stays under vacuum. No screw load capacity up to 5 kg when installed correctly according to instructions. 【YOHOM Suction Cup Shower Holder】fits a G 1/2 hand shower or bidet sprayer ", the top of the slot - 22 mm (0.87"), the bottom of the slot - 20 mm (0.79"), but will not fit a 3/4" " US handheld shower/spray. Note: Please measure the initial shower head holder to confirm the size of the slot diameter before purchase. 【Repositionable and without damaging the wall】Suction cup shower holder without drilling can be easily positioned any height you want and fits perfectly different heights different needs, whether children, the elderly or family members with reduced mobility, cleaning pets, etc. Suction cup shower holder is easy to install, without drilling and without damaging the wall, perfect for renters or RVs, etc. 【Portable adjustable suction cup holder】You can freely enjoy the angle tilt your shower by adjusting the 4 ratchet modes on the hand held suction cup shower holder, with a total range of 45 degrees up and down. YOHOM wall mounted shower holder can only be adjusted when the appropriate shower head is fully inserted. 【Wide Application】Suction cup shower holder is ideal for dry, smooth, flat and non-porous surfaces, such as glass , acrylic, stainless steel, plastic surfaces, corian walls, ect. Do not use on dusty, damp, breathable, uneven, porous, painted, dull, textured or curved surfaces such as painted walls, logs, natural marble, natural granite, mosaic or travertine tiles, plaster walls, limestone, wallpapers, frosted glass, etc.