At a Glance
- Bulldog Manual Override Crank Bolt Dimensions:5" X .75" X 7.25" Fits 4,000LB Capacity Powered Drive Tongue Trailer JacksBD500187 and BD500188 Durable ConstructionEasy to Install
- Brand: R & P Carriages
- SKU: BD500191
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. |

Dimensions:
5" X .75" X 7.25"
Fits 4,000LB Capacity Powered Drive Tongue Trailer Jacks
BD500187 and BD500188
Durable Construction
Easy to Install
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.