The helically wound tensile cords are engineered, twisted and chemically set stranded fiberglass material.
They are manufactured with a heavy duty, woven, nylon based fabric tooth covering. They offer a dependable, economical and hassle-free alternative to chain drives.Timing Belt, 8M, 75 x 1440mm PL, T180 They are manufactured to perform at identical or higher levels than all major US Manufacturerâs belts of the same type. They are made with a high temperature chloroprene polymer throughout the belt, and are proven through thousands of hours of customer use to be durable and dependable.