1.【Flexibility Swivel Design】 - Our keychain snap hooks have full 360° degree swivel, it’s easy to use and so you can rotate it any direction.2.【High-quality materials】 - Our swivel clasps and key chains rings are made of zinc alloy material; lead-free environmentally friendly, durable and robust, safe for use.3.【Assorted Sizes】 - There are 3 sizes of swivel snap hooks(large, medium, small), it’s great enough set for you to make kinds of DIY crafts as you like.4.【Package Included】 - The package contains 50PCS x swivel snap hooks( 25pcs x 1.26inch/ 32mm, 15pcs x 1.38inch/ 35mm, 10pcs x 1.5inch/ 38mm),50PCS x key rings.5.【Wide Applications】 - The swivel snap hooks with key rings can be used for making lanyards, keychains, jewelry making，Backpack ornaments, handmade dog collars, zipper pulls, wristlets and other DIY crafts. Why choose our brand? ① To ensure your health, we use high-quality materials, lead-free environmentally friendly, durable and robust, safe for use. ② In order to give consumers a better shopping experience, we have selected Assorted sizes to meet the different needs of customers. ③ If you're unsatisfied with this item for any reason, feel free to contact us, we'll immediately send you a replacement or refund your purchase price. ►Specification Item: Swivel Snap Hooks with Key Rings Material: zinc alloy material Color: Silver ►Size Large swivel clasps-- 1.5x 0.5inch; D ring diameter: 0.5inch Medium swivel clasps-- 1.38x 0.5inch; D ring diameter: 0.46inch Small swivel clasps-- 1.26x 0.43inch; O ring diameter: 0.5inch Key rings-- outer diameter: 1.0inch; inner diameter: 0.8inch ►Package Include - 50x swivel clasps( Large: 10Pcs, Medium: 15Pcs, Small: 25Pcs) - 50x key rings