Reference: 1575-5M-20 Description: 1575-5M-20 HTD Timing Belt Length: 1575 mm Pitch Length Number of teeth: 315 Pitch: 5 mm Width: 20 mm Total Height: 2.80 mm Tooth Height: 2.06 mm Weight: 0.29 lb Material: Flexible neoprene backing, fiberglass tensile cord as reinforcement