Hook-Up Kits consist of a set of 2 Adaptors and may also include Frame Extension Bars.
| Complete Kit: (Adaptors and Extension Bars) | Kit Components | Notes | ||
| Beech ModelAdaptors | Extension Bars | |||
| 55 Baron | ADP-4 | A | ||
| 58 Baron | ADP-4 | A | ||
| 58 P Baron | ADP-4 | A | ||
| Bonanza | ADP-4 | A | ||
| Bonanza (Pre-1973 with Mud Scraper) | ADP-15 | A | ||
| Debonair | ADP-4 | A | ||
| Duchess | ADP-4 | A | ||
| Duke | ADP-16 | A | ||
| Musketeer | Kit-0101 | ADP-1 | EXT-1 | B |
| Sierra | Kit-0101 | ADP-1 | EXT-1 | B |
| Sport | Kit-0101 | ADP-1 | EXT-1 | B |
| Sundowner | Kit-0101 | ADP-1 | EXT-1 | B |
| T-34 Mentor | ADP-15 | A | ||
| Travelair | ADP-4 | A | ||
| Notes: | ||||
| A) Pilot side fits in axle; Passenger side fits over castle nut | ||||
| B) Adaptors fit over tow pins. | ||||