*S.O. - Up to 3 Week Wait* Coastal - Herman Sprenger X-HEAVY CHAIN Training Collar - 4mm/26in

*S.O. - Up to 3 Week Wait* Coastal - Herman Sprenger X-HEAVY CHAIN Training Collar - 4mm/26in Coastal's Herm. Sprenger Dog Chain Training Collar is a safe, effective training tool with proper use. Sophisticated production techniques, consistent quality control, superb craftsmanship and the highest quality raw materials make Herm. Sprenger German chain products superior. Available in a variety of sizes to fit most dogs.