Marples Gears is a manufacturer of precision gears. Our product offering includes spur gears, helical gears, spline gears, worm gears, metric gears and more. We are certified to MIL-I-45208 and MIL-STD-456962. We specialize in high-precision fine-pitch gears for our customers that require precise movement and positioning. For over 60 years we have served the Aerospace, Defense, Optical, Space, Medical and Commercial industries.