Stainless Steel Dog Prong Collar- 50004 55 (3.25mm) (1/8 inch) (Made in Germany) : Prong Collars, Pinch Collars, Dog Training Collars, Curogan Collars, Chain Dog Collars, Fur Saver Collars, Choke Dog Collars, Herm Sprenger Collars, Dog Muzzles