Constructed of high flex plastic over hardened fiberglass cord, TruMotion is available in 2 mm GT, 3 mm GT, 3mm HTD, 5 mm HTD, 0.08 in., 1/5 in., and 3/8 in. pitches. Tooth surfaces have outer layer of nylon for wear resistance and quiet operation. Operating from -40 to 220°F, belt is corrosion- and abrasion-resistant, making it designed for office automation, medical equipment, laboratory equipment, and dc stepper/servo devices.