QY White Color and Light Green Color Powerful Heavy Duty Vacuum Suction Hooks Hangers Set of 4 Made from white /green ABS plastic cup ,Soft rubber suction and metal material hook; at least 5 years quality garantee. no worry about the quality. Suction Cup diameter:5.3 CM.Metal hook length :4.7 CM; Each powerful heavy duty vacuum suction hooks could holds up to 22LB. These are VERY strong,the suction cups have a lot of holding power when applied to a smooth clean surface. Great for hanging shower and bath accessories in a bathroom or kitchen utensils and tools on a tile backsplash. Package including: 2 X White, 2 X Green . Install instruction including.