Product name: Self Adhesive SUS304 Stainless Steel Square Hook No Drill Wall Mounted Multi Function Wall Hook Specifications: Material: SUS304 Stainless Steel Size: 4.5*4.5*0.2cm Weight : 20g Colour: As Picture Shown Feature: -This is an adhesive multipurpose hook, strong adhesion and waterproof. - Easy diy installation saves space and punch free installation. -Suitable for bathroom and kitchen, wall, door glass, ceramic or any smooth surface. -No need to drill holes or use screws to fix, it comes along with double slide tape.