Description:1. Material: Our swivel spring hook is made of zinc alloy and surface treated with electroplating, which has high hardness, wear resistance, corrosion resistance, not easy to rust or fade, and can be used for a long time.2. Design: The spring hook has a 360-degree free rotation function, which is flexible and convenient, and you can rotate it in any direction; it has good strength and durability, can bear items of a certain weight, and can firmly connect items.3. Easy To Use: The push-door lobster claw buckle is light and convenient, opens and closes smoothly, and can be used to connect a variety of items4. Wide Application: The zinc alloy swivel hook can be used to connect backpacks, handbags, wallets, shoulder bags, lanyards, key chains, zipper pulls, etc. It can also be used as a hanging crafts and other accessories.Specification:Color: BronzeMaterial: Zinc AlloySurface Treatment: ElectroplatingSwivel Snap Overall Size: 48mm x 24mm / 1.89" x 0.98" (L*W)Swivel Snap Wire Diameter: 3mm / 0.12"D-Rings Overall Size: 22mm x 13mm / 0.87" x 0.51" (L*W)D-Rings Inner Size: 14mm x 8mm / 0.55" x 0.31" (L*W)Package Content: 10Pcs x Swivel Snap Hook, 10Pcs x D-Rings