Leash Lock’s patented locking technology allows you to solve one very familiar problem shared with dog owners everywhere. There is no more trying to find something to ‘tie your dog up’ as you can now click your leash lock onto almost any item, such as a chair, table or pole, when you need a hands-free moment with your dog. Leash Lock extends to 16ft and suitable for small, medium and large dogs & cats plus other small animals up to 110 lbs.