SB5 9″ Offset – 4″ Round tube
Fits trailers with 4″ ID round tube
Part measures 4″ outside diameter. Make sure it will fit as many of the China made tubes are not all sized consistently and many are under sized. PopUp will assume no responsibility for returns when incorrect measurements are taken. Please see return policy.
Quick Facts
- Standard king-pin with 10” round bolster plate fitted to 18” long square tube
- Pull a gooseneck trailer with a pickup mounted fifth wheel
- Fits standard gooseneck trailer coupler tubes
- Allows gooseneck trailers to be pulled with Semi-tractors
- Rated at 24,000 lbs
- Long lasting powder coat finish
Video
SB5 is a 4″ round tube with 9″ offset with kingpin.
Made in America
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