Herm Sprenger Prong Links Mediumweight 18 Inch
Herm Sprenger Prong Link This link extension for Herm Sprenger Prong Collars allows custom fitting of collars to suit individual needs. Each link is made of high-quality German steel and is available in four weights. Features:  One link per order  Each link adds 1 1/8"L to collar  Adds length to create a custom fit  Fits Herm Sprenger Collar (item #100204) Item Specifications: Size: Lightweight 14 inch (2.25 mm) Mediumweight 18 inch (3.0 mm) Heavyweight 20 inch (3.25 mm) X-Heavyweight 22 inch (3.9 mm)w