This #80 roller chain is produced relative to American National Standards Institute (ANSI) B29.1 specifications and has been produced to the same dimensions since the beginning of ANSI/ ASA in 1930. Though dimensionally the precise same we offer three different quality levels of the #80 roller chain that goes above and beyond the typical strength and performance sensible.
Economy Plus series #80 roller chain uses heat-treated 
precision elements and includes a solid roller design for improved performance.
General Duty Plus series roller chain is essentially the same except runs on the higher-heat treat thus which makes it better for high-speed and higher load applications.
Premier Series roller chain uses the highest-strength parts which have been heat-treated, shot-peened, and hardened to a maximum. In addition they implement a good bushing solid roller (SBR) design and make use of a 80 roller chain premium-grade lubricant for the maximum durability, power, and working life.
We stock a wide variety of configurations for #80 roller chain including anti-corrosive, attachment chains, and specialized series.