Metal Structure: Adhesive hook and screws are made of high quality SUS 304 stainless steel to ensure durability and longevity, corrosion and rust resistant, suitable for humid places such as kitchen, bathroom ofbath or shower. Dimensions: Adhesive hook dimensions: 50 x 50 x 66 mm. Horizontal length available: 34 mm. The design that adheres to the wall makes it easy to store items. Distance between two screw holes: 21 mm. 2 Installation Options: On the one hand, mount the wall hook with the strong adhesive, quickly and easily, without damaging the wall. The other is to install the screws and dowels. Versatile Hooks: The matte black wall hooks can be used in the kitchen, office, desk or closet. Their designs fit into the style of modern homes and hotels. They are used for hanging and organizingyour clothes, towels and small bags. Package Includes: 4 x black no-drill towel hook, 1 x hardware package (for mounting the scraper), 1 x adhesive package (strong adhesive), 1 x installation instruction. Please wait until the adhesive is dry before usingthe towel rail without drilling (48 hours). SPECIFICATION Quantity: 4 Hook material: SUS 304 stainless steel Screws material: SUS 304 stainless steel Maximum load: 5 kg (11 lbs), for screw mounting Overall dimensions: 50 x 50 x 66mm Distance between two screw holes: 21mm Color: matte black Installation method: no-drill installation or screw mounting PACKAGE INCLUDES 4 x Black Wall Hook 4 x hardware package (for screw mounting) 1 x adhesive pack (strong adhesive) 1x Installation Guide