BHOLANATH STEPPER MOTORS manufactures 1.8 degree hybrid stepper motors.Our current range is from 1 kg cm to 600 kg cm (0.1 Nm to 60 Nm torque) in the frame size: NEMA 17(42 mm) – Torque 1 kg cm to 9.0 kg cm, NEMA 23(57 mm) – Torque 3.9 kg cm to 25 kg cm, NEMA 24(60 mm) – Torque 7.8 kg cm to 31 kg cm, NEMA 34(86 mm) – Torque 26 kg cm to 180 kg cm, Planetary Geared Stepper Motors – Torque 20 kg cm to 600 kg cm