STEEL CHROME PLATED
Chromium plated collars by Herm. Sprenger stand out due to the high-gloss surface. We achieve this result by not only cleaning the raw chain from metal debris and oil, but also through our own process which gives the collar a special surface polish. Elaborate processing methods and quality control guarantees both an excellent chromium plating, and combined with the prior process of nickel coating also provides a dual anti-rust protection. Damage however, occurring to the surface of the chain by external influences, can make the metal core vulnerable to water ingress and variation in temperature.