Check the listing for details. 6 Pcs 27mm D Shaped Spring Snap Keychain Clip for Purses Black. Condition: New. Listed at 15.10 USD. What is this?The metal spring ring serves as a fast and reliable attachment point for a variety of outdoor equipment, including backpacks, wallets, pet leashes, keychains, and DIY projects. It is good for outdoor activities such as camping, hiking, fishing, rock climbing, as well as for everyday decorative use.What will I get?The metal spring ring, we provide here, is in the size of:Color: BlackMaterial: Zinc AlloyOuter Size: 27 x 30mm / 1.06 x 1.18(L*W)Inner Size: 22mm / 0.87Packing List: 6 Pcs x metal spring ringAre there any advantages of the product?The spring snap keychain clip is built with durable zinc alloy, providing strength, wear resistance, and lasting performance.How to use it?The spring design enables fast and simple attachment and detachment of items, without requiring any extra tools or complex procedures.