| Other Options |
| NS = No drive screw |
| S1 = 10-32 UNF drive screw |
| S2 - 1/4-20 UNC Drive screw |
| S3 = 1/2-20 UNF drive screw |
| S4 = 1/2-13 UNC drive screw |
| S5 = 5/8-10 Acme drive screw |
| S6 = 3/4-5 Acme drive screw |
| S7 = 3/4-10 Acme drive screw |
| S8 = 1.0-5 Acme drive screw |
| S9 = 1.0-10 Acme drive screw |
| CS = Custom screw - (provide description) |
| HD1.5 = 1.5" Handwheel |
| HD2 = 2" Handwheel |
| HD3 = 3" Handwheel |
| HD4 = 4" Handwheel |
| HD6 = 6" Handwheel |
| HD8 = 8" Handwheel |
| HD10 = 10" Handwheel |
| RCH = Ratacheting Crank Handle |
| D = Digital position indicator |
| CMT = Custom mounting (provide drawing) |
| MR = Motor ready (specify motor) |
| DC = DC motor drive |
| SM = Smart motor drive (steping) |
| Servo = Servo motor drive |