Features: 1.[Mini Size] 4cm x 1.7cm, small size, easy to store, easy to carry and travel. It is a good home accessory 2.[Good Material] Adopts high quality and durable alloy material, which is light in weight but firm and practical 3.[Double Clip Design] With 2 spring door hooks. The improved spring slide lock can quickly connect or disconnect ropes, chains and keys 4.[Finishing Accessories]Multi purpose double slide lock clip can hang items at both ends. It is an excellent accessory for holding, sorting and identifying keys or other small items 5.[Note] The tension of the spring wire door is very small and can not bear heavy objects. Hang things within the range it can bear specification:Item Type: Spring Buckle Material: Alloy Purpose: Luggage Accessories : 30 Pcs / Package Product Size: Approx. 4cm x 1.7cm / 1.6in x 0.7in PackageList:30 x Spring Buckle NotePlease allow 0 to 2 cm error due to manual measurement. Thanks for your understanding.