I-stepper screw motor ineempawu zobungakanani obuncinci, ukusebenza okuphezulu, ukuhlala ixesha elide, ingxolo ephantsi kunye nokusebenza okuphezulu. Ubungakanani besiseko yi-20mm, 28mm, 35mm, 42mm, 57mm, 60mm, kunye ne-86mm. Ubude be-screw kunye nokuphela kokulungiswa kungenziwa ngokwezifiso njengoko kufuneka. Amantongomane kunye neemilo zemathiriyeli ezahlukeneyo zingenziwa ngokwezifiso njengoko zifunwa. Ezona zixhaphakileyo ziimotor ze-screw motor eziqhutywa ngaphandle kunye ne- through-type trapezoidal screw motors.