Description These key chain clip hooks are perfect for keychain clips, swivel lanyard snap clips, key charms/crafting, jewelry making, dog collar, purse charms, luggage straps, gardening decoration, beaded lanyards, just apply your imagination and try to create your own handicraft. Features -Color:Mixed Color-Material:Zinc alloy-Size:3.00X1.20X0.30cm/1.18X0.47X0.12in- These swivel clasps are made of zinc alloy, which are smooth and strong, light weight, sturdy and durable. - You can pull and hold the trigger to open it. Release it and the clasp will automatically close. - Convenient trigger snap, smooth and flexible operation for an easier using experience. - The swivel clasp is designed with spring clasp opening and 360 swivel flexibility, which is easy to use. - The swivel snap hooks are great for using on purse, backpacks, dog collars, luggage straps and so on. Packing list: 50 x Swivel Clasps