Ondoing Heavy Duty Dog Leash Metal Dog Leash Chain with Soft Padded Handle for Walking Training Traveling 120cm Size: total length 53cm (silicone hose length 20cm). Material: superior stainless steel. Best choice for aggressive chewers. Corrosion resistance, high temperature resistance, durable quality. Swivel & smooth snap hook: prevents tangling; flexible to link collar/harness. Ideal for walking, running, training, patrolling, etc.