Replacement Pin For Bulldog Jack Caster Wheel
Updated 09/29/2025 | Published 09/03/2025
Products Featured in This Question
Question:
I have a bulldog a-frame tongue jack with the wheel kit. I lost the pin. What size pin do I need to replace it? What is the part number? I believe the tube size is 2”.
asked by: Steven C
Expert Reply:
Hi Steven!
The pin that comes included with the Replacement 6" Caster Wheel for Bulldog Trailer Jack with 2" Tube Diameter - Qty 1 # BD500245 is a 3/8" diameter pin that has 2-3/4" of useable space. We don't have a direct Bulldog replacement, but we do have the Replacement Snapper Pin for Jack Footplates, Casters, and Couplers # JFC-PN that will fit perfectly.
What kind of trailer do you have this jack on?
(click to enlarge)
Product Page this Question was Asked From
Replacement 6" Caster Wheel for Bulldog Trailer Jack with 2" Tube Diameter - Qty 1
- Accessories and Parts
- Camper Jacks
- Trailer Jack
- Jack Wheel
- 6 Inch Wheel
- Wheel w Caster Assembly
- Bulldog
more information >
Continue Researching
- Search Results: trailer spindles accessories and parts
- Q&A: Will The Master Lock Trailer Coupler Lock ML389DAT Fit Bulldog Couplers?
- Shop: #42 E-Z Lube Spindle w/ Flange for 5.2K to 7K Trailer Axles - 2-1/4" Diameter
- Shop: Replacement Snapper Pin for Ram Jack Footplates, Casters, and Couplers
- Search Results: coupler lock
- Search Results: blaylock
- Q&A: Does Trailer Jack Caster BD500245 Have a Ball Bearing Swivel
- Q&A: Correct Wheel for Bulldog 5K A-Frame Trailer Jack
- Q&A: Replacement Caster Assembly for 3000 lbs Fulton Trailer Jack
- Q&A: Caster Wheel For 5,000 lb Capacity Trailer Jack
- Shop: Demco 50-Degree A-Frame Trailer Coupler w/ Jack Hole and Anchors, eZ-Latch - 2-5/16" Ball - 21K
- Shop: Replacement Drop Leg for Bulldog Round Trailer Jack or Powered Drive Camper Jack
- Shop: Gen-Y Hitch Trailer Coupler - A Frame Mount - SnapLatch - Black - 2-5/16" Ball - 20,000 lbs
- Shop: Demco Cast Head Coupler w/ Jack Hole - eZ-Latch - 2" Ball - A-Frame - Bolt-On - 10K
- Shop: Replacement 6" Caster Wheel for Bulldog Trailer Jack with 2" Tube Diameter - Qty 1
- Article: Trailer Maintenance Schedule
- Article: Trailer Jacks
- Q&A: Trailer Hitch Recommendation for 2022 Mazda CX-5
- Q&A: Best Air Bag Kit For 2025 Chevy Silverado 2500HD ZR2
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: Parts Needed to Add Electric Drum Brakes to a Trailer
- Article: Trailer Lighting Requirements
- Article: Most Popular Wheel Bearings
- Article: Best Boat Trailer Jacks
Lazer S.
9/29/2025
Hi Steven, Did the snapper pin work well for your Bulldog jack? I'm curious to know because it could help others who might be in the same situation.