Roller Chain 20A-1

This 20A roller chain is manufactured dimensionally to ANSI B29.1 and ISO standards, so it directly interchanges with other ANSI, DIN, and ISO certified chains. Though dimensionally equivalent this chain exceeds in strength, performance, and durability. Additionally, this 20A roller chain is manufactured using heat-treated precision components, features a solid roller design for increased performance, and is supplied with a high-quality lubricant applied to the chain from the factory.