- Rosewood chain coupler model 12018, designed for walking two dogs simultaneously - Total length of 20 inches (approx. 51 cm) and 3 mm thickness, ideal for medium and large pets - Made of durable steel with a silver finish, offering durability and safety - Equipped with high-quality snap hooks for a secure hold and easy attachment - Compatible with most standard leashes on the market - Perfect for maintaining control and comfort during walks - Robust design that withstands daily use and the strength of active dogs - Practical solution for owners of multiple pets