Brand name Tiffany & Co.& Co Model name Double Shackle Key Ring Material STERLING SILVER Star Ring Silver SV925 Sterling Silver Size Total length 6 cm (2.36 in) Width. Large 1.6 cm (0.63 in) Small 1.5 cm (0.59 in) 16.5 G Rank B Accessories None Item description This is Tiffany & Co.'s Double Shackle Key Ring. A shackle is a U-shaped piece of hardware that is connected to the end of a wire rope used in construction work. And the design is based on that. The design features two sizes of shackles. Large and small. Connected by a chain. Allowing you to attach them to belt loops. Bags. Etc. And the size is a little more compact than those on the market. Making it easy to match with your everyday outfits. It can be easily attached and detached by turning the bolt. And the connecting part is a hook type. So you can enjoy a variety of designs by attaching a key holder etc. Condition There are small scratches, Dents. And slight dullness throughout. We perform cleaning using ultrasonic cleaners and precious metal cleaning solutions.