Powerful vacuum suction cup The hand shower holder can withstand a load of up to 5 kg \/ 11 lbs with a hook, which is moisture proof and waterproof which can be used for longer service life. Adjustable shower head holder 360 adjustable shower head holder. Slot diameter: 1.9 cm. Fits most shower heads. But If it is a large hand-held shower, check the dimensions first. ABS material Sturdy and durable, beautiful appearance, the universal shower holder looks very simple, but it is made of high quality ABS material, It complements a good shiny surface through the chrome plating for longer service life. br> Tool-free installation No drill or screws required, fix the shower head holder in a clean, dry and stable position. Scrape the air from the center, tighten the bracket to the right. Scope of application The shower holder can be placed on a flat, hard and smooth surface, such as tiles, glass, mirrors, antique tiles, frosted glass, artificial stones, etc. Powerful vacuum suction cup The hand shower holder can support a load of up to 5 kg \/ 11 lb with a hook, which is moisture proof and waterproof that can be used for a longer service life. 360 rotatable 360 adjustable knob support. Slot diameter: 1.9 cm. Fits most shower heads. Tool-less installation No drill or screws required, secure the shower head holder in a clean, dry and stable position.