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Popup SB2, 9" gooseneck extension for 4.5" square tube Free shipping
Usually Ships in 1 to 2 Business Days
4-1/2 inch Outside Diameter, of the square tube that goes in the gooseneck. Before you order, measure your neck tube. Nine Inch Extended Coupler for Square Trailer Coupler Tubes
Nine Inch offset between truck and trailer.
More trailer swing.
Fits 4-1/2″ square SB2 below O.D. trailer coupler tubes.
Coupler latches and unlatches remotely.
Precision coupler casting extends life of ball.
24,000 lbs. Gross Trailer Weight.
6,000 lbs. Gross Tongue Weight.
Extra heavy wall tube for maximum strength.
Includes coupler release cable and hardware.
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