EleCharm Ayygiftideas 12 PCS European Fashion Shower Curtain Hooks Diamond Crystal Design Crooks Curtain Hooks Stainless Steel Material:zinc alloy The rings are available for 0.3"-1.1" (8-30mm) diameter rod. Package Includes: 12pcs diamond shower curtain hooks They are of great durability. AYYgift is a registered trademark by AYY Yangbao International', intellectual property protected