The linear actuators based on stepper motors from the Haydon Kerk brand are offered in round, CAN-Stack versions with diameters from 15 mm to 46 mm and in square, NEMA sizes 8 to 34. The fiber-reinforced plastic nut ensures high efficiency, a long service life and precise operation. These actuators are intended for serial applications and can be almost completely customized. Oriental Motor also produces linear stepper motors, but they use ball screws and they are less flexible in terms of mechanical adjustments.