PopUp 9″ Offset, 4″ Square Coupler for Flatbed Trucks • SB3XL

Product Details

SB3XL – 9″ offset, 4″ square coupler tube. Designed for flatbed truck owners with a recessed cavity for the ball. It adds 4″ of height below the offset to raise it enough to allow clearance with the bed of the truck when turning. This coupler latches when the trailer is lowered onto the ball. It also has a molded hitching guide to make coupling easier. To uncouple, you simply pull a release cable located near the trailer jack handle. The GN8 coupler has a rating of 28,000 pounds. These units are fabricated using extra heavy wall tubing for maximum strength. They are rated at 24,000 pounds gross trailer weight. Short Bed Extended Couplers come with all necessary hardware and coupler release cabling.

  • For flat bed trucks with recessed ball
  • Nine Inch offset between truck and trailer.
  • Self-latching GN8 2-5/16″ coupler.
  • 24,000 lbs. Gross Trailer Weight.
  • Includes coupler release cable and hardware.
  • Fits trailers with 4″ ID square tube
  • Fits standard trailer coupler tubes.
  • Precision coupler casting extends life of ball.
  • Extra heavy wall tube for maximum strength.
  • 1″ holes thru both sides


3 in stock