E Collar Replacement Strap - Shock Collar. It fits most dog training collar receivers, compatible with most brands. MEASUREMENTS: Collar strap fits neck sizes 9-28 inch and is 1 inch wide Our collar fits perfectly on these models such as: Pet, Safe: UL-250, PUL-250, UL-275V, UL-275M, UL-275D and PUL-275, PIF-275-19, PRF-275-19, Extreme (Active and Stubborn), Sport Dog(SDF-R) and so on. Durable comfortable webbing, stylish patterns, and strong buckles will ensure your pet's safety. GUARANTEE FOR YOU: If you are not completely satisfied with your purchase or the product is damaged in transit, or broken, please contact us promptly. We will solve your problem promptly. Durable comfortable webbing, stylish patterns, and strong buckles will ensure your pet's safety.

Both the 3/4 inch and 1 inch sizes have 2 holes that will fit several pet fence or remote training receivers that only have 2 contact points.

Maintenance: Strap can be Machine Washed. WARNING: Remove Receiver before Washing!