SB112 Gooseneck 12" Offset Coupler, 4" Round Tube image number 1
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SB112 Gooseneck 12" Offset Coupler, 4" Round Tube

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Item #: 110854
SB112 Gooseneck 12" Offset Coupler, 4" Round Tube
SB112 Gooseneck 12" Offset Coupler, 4" Round Tube
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Next Day Delivery
Not Available
  • Ships from vendor
Additional shipping charges may apply.

Ships Directly from Manufacturer

In-Store Only

Free Standard Shipping

This item is excluded from all discounts and promotions.

Minimum order quantity of 1
Maximum order quantity of 100
Must purchase in increments of 1

Shipping Restrictions
Shipping for this item is not available to Canada, Alaska or Hawaii
Return Policy

We believe in offering the very best value, quality, and selection. Plus, we want you to enjoy your purchase! In the event you wish to send a product back to us, you may return most unused items for a refund or exchange, minus shipping, within 90 days from the date of purchase unless noted below under exceptions and exclusions. Refunds are issued to the original form of payment, unless returned in store where some exclusions may apply.

Short Bed Extended Couplers come with all necessary hardware and coupler release cable.

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.


Installs in about half an hour.

WARNING! THE SB112 MUST ONLY BE USED WITH A SAFETY THRU PIN. If your trailer doesn’t have a thru pin, drill a hole and install a 1/2" or larger bolt.. Verify that the gussets on the trailer will clear the side rails of your truck.

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.
  • Fits trailers with 4" ID round tube.
  • Precision coupler casting extends life of ball.
  • Self-latching GN8 2-5/16" coupler.
  • Fabricated using extra heavy wall tubing for maximum strength.
  • Rated at 24,000 pounds gross trailer weight.
Weight Capacity
24000.00 lbs
Unit Weight
73.00 lb
Popup Towing Products Llc
MFG Part No.