Turn Any Leash into a Multiple Lead Our Guardian Gear Classic Nylon 3-Way Couplers allow you to walk three dogs more efficiently on one lead. 4 coupler is designed for small breeds 12 coupler is for medium to large breeds and 24 coupler provides the greatest mobility for the largest breeds. Made of high-quality durable nylon with heavy-duty swivel snaps. Packaged with a hangtag for retail. Classic Nylon 3-Way Couplers are available in the colors and sizes listed below. Items may be combined for quantity discounts. Coordinating 2-Way Couplers (see item TP814) Collars (see item TP811) Leads (see item TP819) and Harnesses (see item TP817) are also available and sold separately.