5” in diameter

Made in Germany from chrome plated steel

Available with or without handle

The ET-400 Educator employs proprietary "blunt" stimulation making it the most humane and effective e-collar trainer available

The K9-800 K9 Handler employs proprietary "blunt" stimulation making it the most humane and effective e-collar trainer available

Sprenger Black Stainless Steel Prong Collar with Click Lock and Martingale Chain sursaver 5” in diameterMade in Germany from anodized stainless steel Quick release Click Lock buckle Finished with Martingale chain Available in two gauges Famous Herm Sprenger quality [split] This collar from Herm Sprenger Germany incorporates both the ease of use of a quick release Click Lock Buckle and the functionality of a Martingale chain in the same collar. Sprenger has replaced one of the end links on the assembly chain with their Click Lock buckle making for easy