Will the Replacement F2 Swivel Jack fit a Mastercraft Boat Trailer with Weld On Swing Up Jack Plate

Updated 06/25/2010 | Published 06/24/2010

Products Featured in This Question

Fulton Boat Trailer Jack w/ Wheel - Sidewind - Swivel - 12" Lift - Zinc - 1.5K

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Fulton F2 Swing-Up, Wide-Track Trailer Jack, 8" Single Wheel, Sidewind, Bolt-On - 1,600 lbs

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Fulton F2 Swing-Up Trailer Jack, Dual 7" Wheels, Sidewind, Weld-On - 1,600 lbs

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Weld-On Mounting Bracket and Hardware for Fulton Swing-Up Trailer Jacks with 3" x 4" Mount

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Question:

I have a 2004 Mastercraft boat trailer which came from the factory with a welded on Fulton bolt-thru sidewind swivel jack. Id like to replace it with the F2. do you have an F2 that bolts directly to the old bolt through mount without cutting off the old mount and welding on a new one?

asked by: Mike B

Expert Reply:

To determine if the Fulton F2 Swing-Up, Wide-Track Trailer Jack, 8" Single Wheel, Sidewind, Bolt-On - 1,600 lbs
Item # F1413040134, will bolt directly to the old bolt through mount, without cutting it off, you will need to measure the bolt pattern on your trailer.

I went out to the warehouse and measured the bolt mounting pattern on the Fulton F2 Swing-Up Trailer Jack, item # F1413040134, and the bolt holes when measured center to center, were exactly 3.44 center to center and 4.44 center to center, which in the closest fractional measurement would be 3-7/16 apart and 4-7/16 apart.

If you determine that you need to have a new plate welded to the trailer frame you can use the Mounting Bracket & Hardware for Fulton Swing-Up Trailer Jacks, item # F500277, or just order the weld on jack. The weld on jack is the Fulton F2 Swing-Up Trailer Jack, Dual 7 inch Wheels, Sidewind, Weld-On - 1,600 lbs, item # F1413060334.

expert reply by: Robert G