Height Adjustment Hole Spacing on Bulldog BD1289020300 Gooseneck Coupler

Question:

I want to make sure what I purchase works for my application. Do you have a drawing of this part that shows the locations of the 4 holes used for vertical adjustment?

asked by: Ken P

Helpful Expert Reply:

The linked photo of the Bulldog BX1 Gooseneck Coupler Inner Tube # BD1289020300 shows the four vertical holes that allow for 8-inches of height adjustment. My contact at Bulldog advised that the top hole's center is 18-iches up from the top of the coupler. The hole centers are spaced apart 2.6-inches.

expert reply by: Adam R