This original HS Sprenger 4mm prong collar for large dogs has a standard size of 25 in (63 cm) and adjustable links to make its size smaller or larger easily. The design of this prong dog collar helps you to save on buying a new collar when your dog grows or gains weight. Just add or remove some links to make the collar fit your dog perfectly. And here you should know: how tight should a dog prong collar be. The right dog prong collar size should be 2 in larger than a dog’s neck. Thus, this 25 in (63 cm) long black dog training collar will suit dog’s neck size of 23 in (58 cm). Adjust its size up to the neck size of your dog taking into account, that one link adds/removes 1.6 in of the collar size (4 cm).
Herm Sprenger 4mm prong collar is a great choice for large dogs that weigh up to 154 lbs (70 kg).
Stainless steel is the strongest metal used for Herm Sprenger prong collars. It has huge tensile strength and complete rust resistance throughout the material, not on the surface only, like some plated metal dog collars.
This stainless steel prong dog collar has a special black color that achieved through the process of heating that makes the metal stronger, more rust- and corrosion-resistant. Its surface is less likely to be scratched and has water-resistant feature.
Though, black stainless steel prong collar will suit not all dogs. It blends perfectly with dark-coated dogs, but may leave spots on light dog’s fur. For dogs with light coat and reactive to nickel we recommend stainless steel, curogan and brass dog collars. Please, find them in the tab "SIMILAR PRODUCTS" below.
Classic design of this black dog training collar with prongs has a chain loop that tightens quickly creating the right influence on a dog to stop undesired behavior.
This HS Sprenger 4mm prong collar for large dog will help you to stop dog pulling on a leash, to train dog obedience commands easily, quickly, and without a need to apply force.
 HS_logo_eng_1625126676.png){kind=logo}
