Collar de clavija Herm Sprenger negro acero inoxidable ClicLock micro 2,25 mm 4022853178879 | eBay
Amazon.com : Herm Sprenger Stainless Steel Prong Dog Training Collar Ultra-Plus Pet Pinch Collar No-Pull Collar for Dogs Anti Pull Training Collar Made in Germany 3.2mm x 23in Medium : Pet Supplies
Collar Micro Prong de Leerburg Para perros pequeños/medianos - Etsy España
MICRO-PLUS Training Collar with Center-Plate and Assembly Chain - Stainless steel, 1.5 mm, 32 cm / 13"