Our chains comply with the European standard (DIN 8187-ISO 606) which describes the dimensional characteristics. They are designed for the most common requirements. These chains are made of carbon steel. The plates are core-treated (42 to 46 HRC), the pins are carbonitrided.
10B1 - BS Simplex Roller Chain - Stainless Steel - DIN 8187-ISO 606 Standard - Plates core-treated HRC 42 to 46