A hub drum is a rotating part that connects a trailer's wheel to it's axle, and it houses the wheel bearings. Inside the hub drum is a stationary electric brake assembly plate with braking shoes and a magnet. The hub drum also provides a steel inner face for the magnet to adhere to when activated
| Stock | Product ID | SKU |
| Trailer Drum Hub Commodore SLM 9" 5 Stud Black | HD9X134CDF | |
| Trailer Drum Hub Ford LM 9" 5 Stud Black | HD9X134LH | |
| Trailer Drum Hub Ford SLM 9" 5 Stud Black | HD9X134FD | |
| Trailer Drum Hub Ford LM 10" 5 Stud Black | HD10X2FH | |
| Trailer Drum Hub Ford SLM 10" 5 Stud Black | HD10X2FD | |
| Trailer Drum Hub Holden HT SLM 10" 5 Stud Black | HD10X2HTF | |
| Trailer Drum Hub Land Cruiser LM 9" 6 Stud Black | HD9X134LH5 | |
| Trailer Drum Hub Land Cruiser SLM 10" 5 Stud Black | HD10X2LF5 | |
| Trailer Drum Hub Land Cruiser SLM 10" 6 Stud Black | HD10X2LF | |
| Trailer Drum Hub Land Cruiser SLM 12" 6 Stud Gal | DH58LFG |