Unit Bath Compatible Bathtub Handrail UST-130UB Short Product Number: 536640 Maximum User Weight: 80kg "※Internet Reference Bathtubs/Locations Where Installation is Not Possible Bathtubs... Wooden bathtubs, marble bathtubs Locations... Tiled shower areas, pebble-floored shower areas, soft, cushioned floor surfaces, public baths, hot spring facilities. Before use, please confirm that the product can be securely fixed to the bathtub, even if not listed above. ■ Bathtubs with different bathtub wall heights ■ Significantly deteriorated bathtubs ● Installing on deteriorated bathtubs such as cracked or rough-surfaced bathtubs may cause the bathtub to break. ● Bathtub aging varies depending on the usage environment. ■ Bathtubs with a significant inward curve on the inside wall This will create a gap between the pressure plate and the bathtub wall, which can cause the product to come loose. ■ Bathtubs with a wall thickness of less than 4.5cm ■ Bathtubs with a wall thickness exceeding 13cm ● Bathtubs where the inner wall slope exceeds 10° Even if the slope is 10° or less, installation is not possible if the thickness 14cm below the upper edge of the bathtub exceeds 13cm. ■ Bathtubs with large curves or at corners Installation is not possible in areas where the difference between the thickest and thinnest parts of the bathtub wall exceeds 3cm. ■ Bathtubs with an outer tile finish and hollow interior Installation is not possible if the exterior of the bathtub is tiled and hollow inside. We are not responsible for any damage to the bathtub caused by installation on bathtubs that meet the above conditions." "Personal Confirmation/Entry Brand: Arlon Kasei (Handle, Inner Grip, Pressure Plate, Slide Cover) Polypropylene (Adjuster Fixing Nut) Polypropylene *Nut is stainless steel (Pressure Rubber Plate, Grip Covering) Elastomer (Leg Rubber, Rubber Sheet) Synthetic Rubber, Anti-mold Main unit only. Hex wrench is not included. Please prepare one if you need to adjust it. Installation is shown on YouTube for the same model, so please refer to that. ☆ This is a used item, so it has some signs of use, which is why it is listed as having scratches and dirt. The rubber plate has some water stains, but I believe there is no significant wear or mold (or very little). Please judge from the photos. It will be delivered as-is, so please wash off any dust or dirt accumulated during storage. Normal functionality has been confirmed." Warranty is not applicable. Short version of the unit bath compatible bathtub handrail