At a Glance
- >Heavy-duty drop leg trailer jack
- >Direct-weld mount design
- >Spring-loaded drop leg with pull pin
- >Side-wind handle included
- >Painted outer tube, inner tube, and drop leg
- Brand: R & P Carriages
- SKU: TJD12000SPF
Match the part number, measurements and connection points that apply to your trailer.
| Capacity | Verify the required rating. |
|---|---|
| Mount | Confirm A-frame, swivel, weld-on, bolt-on or other mounting style. |
| Travel | Confirm lift and clearance. |

Part Number: TJD12000SPF
Heavy-duty drop leg trailer jack designed for direct-weld installation on trailers requiring high support capacity. This jack features a square tube design, spring-loaded drop leg, and side-wind handle for controlled lifting and lowering.
| Support Capacity | 12,000 lb |
|---|---|
| Lift Capacity | 10,000 lb |
| Jack Lift | 12.5" |
| Retracted Height | 28.5" |
| Extended Height | 54" |
| Tube Size | 4" x 4" |
| Mount Type | Direct Weld |
| Handle | Side Wind (Included) |
Important Installation Note: This jack is designed for direct weld installation to the trailer frame.
Verify mounting location, clearance, and required lift height before installation.
Selected from R&P customer feedback for Trailer Jack products and related trailer service.
“Received swivel d-ring tie down 4 days after my wife ordered them , great price and came with backing plates. I received exactly what I paid for, thanks for the great service. Chris Davis , Mooresville NC”
“Would like to say thanks to everyone at R and P Carriages parts were delivered fast and with the very helpful staff, the right parts were sent the first time. Thanks Happy Holiday's.”
“I've ordered lots of trailer repair parts from them, always fast service, well packed, and the right parts. I highly recommend.”
Need help matching a part? Send us photos, part numbers and measurements. We can help narrow it down before you order.