Herm Sprenger Stainless Steel Extra Link for Prong Collar

Overview Additional link to make a pinch collar longer Stainless steel - solid: the highest tensile strength among all Herm Sprenger materials, so links won’t abrade even after years of use increased rust resistance as it will not rust even if the surface is damaged suitable for conditions of high humidity has a high-gloss surface contains nickel, so will not do for nickel-reactive dogs it doesn’t stain white fur in 9 out of 10 cases Sizing: 2.25mm = 1" (2.75cm) in length 3.2mm = 1 5/8" (4.2cm) in length 4.0mm = 1 3/4" (4.5cm) in length