What Size Mounting Bracket Will the Bulldog Round, Snap-Ring Swivel Jack # BD151110 Fit?

Updated 05/01/2023 | Published 04/28/2023

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Replacement Snap Ring for Bulldog Snap-Ring Swivel Jacks - Qty 1

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$10.27

Question:

we have 3 custom made trailers that already have jacks on them, but the jacks are too short to level and stabilize the trailer. the mounting style seems to be the same as the 151110 and we already have the bolt on plate for the trailer. can you tell me if the center mounting hole on this jack is an industry standard? would it be as simple as removing the split ring from the existing jacks, remove the one jack and then install this jack to the same mounting plate. I am adding a photo of the existing jack so you can see what we have and the split ring that Im talking about. thanks,

asked by: Michael H

Expert Reply:

To verify fitment of the Bulldog Round, Snap-Ring Swivel Jack # BD151110 on your trailer you will need to measure the diameter of the Bracket # F500242 on your trailer. The diameter of the outer part of the bracket needs to be 2-1/2" for the Bulldog jack to fit. It is held in place with the Snap-Ring # BD500241 if any of your snap rings are going to need to be replaced.

expert reply by: Bud M