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GN5 Round Straight Coupler for Semi-TractorPart measures 4″ outside diameter. Make sure it will fit as many of the China made tubes are not all...
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GN6 Square Straight Coupler for Semi-TractorPart measures 4 1/2″ outside to outside. Make sure it will fit as many of the China made tubes are n...
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GN7 Square Straight Coupler for Semi-TractorPart measures 4″ outside to outside. Make sure it will fit as many of the China made tubes are not a...
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SB5 9" Offset - 4" Round tubePart measures 4" outside diameter. Make sure it will fit as many of the China made tubes are not all...
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SB6 9″ Offset – 4 1/2″ Square tubePart measures 4 1/2" outside to outside. Make sure it will fit as many of the China made tubes are n...
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SB7 9″ Offset – 4″ Square TubePart measures 4″ outside to outside. Make sure it will fit as many of the China made tubes are not a...
Kingpin Hitch for Gooseneck Couplers
At PopUp Towing Products, we are your source for an array of trailer hitch solutions, including a selection of gooseneck kingpins designed to enhance your towing operations. From round to square couplers and various offset options, our kingpins are highly versatile, durable, and reliable for a variety of towing applications.
Straight Couplers for Semi-Tractors
Whether you're towing with a semi-tractor or a pickup-mounted fifth wheel, our GN5, GN6, and GN7 straight couplers provide a seamless transition from gooseneck to kingpin towing. Available for trailers with 4" or 4 1/2" ID round or square tubes, these couplers feature a durable powder coat finish and industry-standard 2" SAE king pins, ensuring reliability and performance on the road.
Offset Couplers for Short Bed Trucks
Maximize turning radius and maneuverability with our SB5, SB6, and SB7 offset couplers. Perfect for short bed truck owners, these couplers feature a 9" offset and are available for trailers with 4" or 4 1/2" ID round or square tubes. With a long-lasting powder coat finish and standard king-pin design, these offset couplers allow for smooth and efficient towing, even in tight spaces.
Enhanced Versatility and Superior Performance
At PopUp Towing Products, we understand the importance of versatility and reliability when it comes to towing. That's why our gooseneck kingpins are expertly engineered and built to meet the highest standards of quality and performance. Whether you're towing livestock, hauling cargo, or transporting equipment, trust PopUp Towing Products to deliver the solutions you need for a seamless towing experience.
Get Gooseneck Kingpins
Achieve the optimum towing setup with the gooseneck kingpins we offer at PopUp Towing Products. For more information, give us a call today at 800.837.8578 or leave an email at info@popuphitch.com.
Turn your semi-tractor or pickup-mounted fifth-wheel into the towing machine it’s meant to be with a new kingpin hitch for gooseneck couplers from the experts at PopUp Towing Products. Our team manufactures every product in Kansas, the heartland of America. Our couplers fit standard gooseneck trailer coupler tubes, making it easy to determine the right size for your vehicle. We work with distributors around the country to get our products into the hands of consumers. To learn more about any of our kingpin hitches for gooseneck couplers, give PopUp Towing Products a call today at (800) 837-2805.
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