The Herm Sprenger Ultra-Plus Hypo-Allergenic Curogan Pinch Collar is designed with a center plate, assembly chain, 2 O-rings and symmetrically arranged prongs. The center plate guarantees an equal distribution of pressure along the collar. Two O-rings serve for leash attachment. The prongs are evenly arranged around the length of the collar. So, when your dog starts to pull, the tension affects your dog all around his/her neck. And it means fewer neck injuries. This collar is made of curogan, a nickel free copper-tin-alloy. This collar is resistant to rust, anti-allergenic and anti-stain. It is recommended for dogs with sensitive skin and dogs with light coats. Over time it will antique and darken, but can be easily restored with the use of a polishing paste. Extra links can be purchased to adjust the collar for a size appropriate to fit your dog.
Although all Herm Sprenger pinch collars are adjustable by adding or removing links, the 2.25mm comes standard at 16" length, the 3.2mm at 23" length, and the 4mm at 25" length.
Product Features:
Hypo-Allergenic pinch collar
Center plate guarantees an equal distribution of pressure along the collar
Prongs are evenly arranged around the length for equal tension
Made of curogan a nickel-free copper-tin-alloy
Resistant to rust, anti-allergenic and anti-stain
Recommended for dogs with sensitive skin and dogs with light coats