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Popup 9" SB5 Gooseneck to Extended King Pins SB5, 4" Round for trailers with 4"ID round tube
Usually Ships in 2 to 3 Days
SB5 has 7/8″ holes thru both sides,
Standard S.A.E. king-pin with 10″ round bolster plate fitted to 18″ long square or round tube. Durable Black powder coat finish. Fits standard gooseneck trailer coupler tubes.
Popup model #112 gooseneck hitch for Ford
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Popup SB212 four-half inch square gooseneck tube with 12" extension
Popup RVGC- FIXED conversion adapter 5th-wheel RV to gooseneck
Popup SB216 HD 4-1/2 inch Square Outside Diameter of the tube that goes in the neck, 16 in extension.
Popup 2, the New Gooseneck Ball Hitch that pops up
Popup SB3XL 9" extension with a 4" Square Tube for trucks with 4 in" extended coupler for recessed ball on flatbed
Popup SB216 XL: special FREE SHIPPING
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