Designed to accommodate Magic Hand Soap 3.55L bottles, this wall-mounted hand soap dispenser is easy to install with the included anchors and two-sided adhesive tape. Ideal for use in demanding professional settings like auto mechanics shops, construction sites, and other high-traffic industrial environments, this dispenser is constructed for exceptional durability. Its design is engineered to withstand high-traffic areas and frequent usage. For installation, simply ensure a vertical space of 18 inches and a horizontal space of around 6 inches. Clean the intended mounting surface to remove any residue and ensure proper adhesion when using the double sided tape provided. Alternatively, pre-mark and drill mounting holes when using the screws and anchors. Loading soap is straightforward—remove the red over-cap, insert the soap bottle upside-down, and then pull out the blue breather plug before pumping. To maintain optimum performance, make sure to clean the white collar inside the dispenser as needed. The dispenser is perfect for professionals in rigorous fields, providing an effective and efficient way to keep hands clean.