Sturdy: made of quality metal material with sturdy construction, these lanyard snap hooks are not easy to break, but easy to open and close, and the color can maintain for a long time, durable enough for a long-term use Multiple usage: with wide range of uses, these key chain hooks with D rings can be attached to backpack, handbag, purse, bracelet, necklace, wallets, anklet, sweater chain, dog collars and more, just use creativity and imagination to make your own design 360 Degree rotating: the lobster claw clasp is easy to use, the rotating buckle has the flexibility of 360 degrees, you can rotate it in any direction; You don't have to worry about jamming problems caused by twisting the direction, which is convenient for your daily life Nice gifts: boasting quality and workmanship, these metal hook clasps are nice gifts to your family or friends who like to make handmade crafts, it would be a pleasant surprise for them to receive such novel and subtle gifts; With the sufficient quantity, you can make handicrafts together and enjoy the colour: multi-color Material: metal Size: 25mm wide, 20mm inner diameter Package Contents: 14 x Swivel clasps (7 colors, 3 for each color) 21 x D rings (7 colors, 3 for each color) 21 x Slide buckles (7 colors, 3 for each color) Only the above package content, other products are not included. Note: Light 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.