Herm Sprenger Ultra Prong Training Collar Black Large, Heavy 3.25MM, 18in Neck

The Herm. Sprenger Black Stainless Ultra-Plus Dog Prong Training Collar is safe, practical and easy to use. This training collar features a solid fastener plate that provides a more secure connection making fastening the collar around your dog's neck easier and safer. Rounded safety tips for comfort. Stainless steel is rustproof and sea water resistant. Herm. Sprenger offers a variety of high-quality, specialty chain training products.

• Designed to help you train your dog—especially commands like heel, sit and stay.

• Features a solid fastener plate that helps both you and your pup feel secure.

• Black steel plating blends well with brown fur, so it's ideal for breeds with dark hair.

• Great for walking strong pullers and large dogs, or during obedience training.

• Replacement links are available to increase collar size.