[EASY OPEN & ] With openable curtain rings design, you can attach & detach drapes on curtain rods without the need to take the whole rod down. [HEAVY DUTY & DURABLE] Made of premium metal finished with durable plating for long lasting rustproof. Each curtain clips with rings can to 6.6 pounds or 3kg. [42 SETS] Package contains 42 sets curtain rings with clips in one plastic storage box. The metal rings with beautiful finish, no snagging, glide effortlessly the rods. [SIZES] The curtain hook's inner diameter is 1inch or 25.4mm, outer diameter is 1.5 inch or 38mm, fits diameter 5/8 inch or smaller diameter curtains rod. The 's size is 0.7 Inchx0.36 Inch or 18mm x 9mm. [WIDE APPLICATION] Perfect decorative drapery rings for thin sheer drop cloth, thick blackout, tapestry or shower curtain , hotels, bedroom, bathroom, gazebo and more. Also great as bow hooks for girls room or hats, towels and many items hangers as you like thanks to the openable ring design. Colour:Black Material:Metal Size:Inner diameter: 25mm Package Contents: 42 * Curtain Rings Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.