The Diamond Chain Company designs and manufactures the world’s highest performing roller chain setting the standard with industry leading wear life, warranty, and product selection. Trusted by yesterday’s industrial pioneers and today’s industry leaders, Diamond chain performance satisfies the toughest demands in the toughest work environments - from oil fields to farm fields, construction equipment to manufacturing machinery - with an extensive selection of ASME / ANSI and ISO roller chains , special application, attachment, and made-to-order roller chains.
