Herm Sprenger black finish prong dog collar 3.25mm large comes in a standard length of 23 in (58 cm). As we know, for the right fit, safety and efficiency, a prong dog collar should be about 2 in (5 cm) larger than a dog’s neck. Thus, this Herm Sprenger black pinch collar will fit a dog with the neck size 21 in (53 cm). But it is very easy to adjust its size for a smaller and a larger neck size. You may remove or add extra links. Just count that one link will add 1.45 in (3.7 cm) to the collar length.
This black stainless steel prong collar will suit dogs with dark fur color.
The stainless steel wire gauge 3.25 mm has enough tensile strength for dogs up to 88 lbs (40 kg).
Choose this black dog training collar for behavior correction and training of hyperactive, aggressive, disobedient dogs.
The inner prongs resemble dog mother teeth, that makes impact on dog instincts providing efficient action in dog behavior correction quickly. You will get results without a need to apply force.
This Herm Sprenger black finish prong dog collar 3.25mm large will suit medium and large dogs. Use it for dog walking, training, and service.
This black dog training collar is produced by the German company Herm Sprenger that is famous all over the world with professional dog trainers and dog handlers.
If your dog has a light fur color, we recommend to choose dog prong collars made of nickel-free alloys: curogan or stainless steel. You will see these options in the tab "SIMILAR PRODUCTS" below.
All Herm Sprenger prong collars come in standard sizes that is easily adjusted by adding or removing links. You do not need any extra help or device for it. Just put the prongs of a links through the loops of the next one to release or add it.
The extra link(s) should be of the same metal alloy and wire gauge as the collar they are adjusted to to keep the equal tensile strength and durability of the collar. Keep also equal number of links by the sides of the center plate for a balanced fit.
Herm Sprenger prong collars and links are produced in metric measurements. We convert them into inches for the UK customers.