The Pawmark BAK-UP™ is a designed for trainers that utilize multiple collars on dogs in training. The BAK-UP™ is constructed from 100% USA Manufactured polyester for durable use. The BAK-UP™ allows you to connect the short couple to a prong or martingale type collar and the longer coupler to a flat buckle, slip or backup collar.
Crafted from 100% USA manufactured polyester, USA forged "O" rings and snaps and sewn by hand in our Tennessee office.
Accommodates 2 collars
Available in Small: 3/8" x 5" and Large: 5/8" x 6"