B&W Trailer Hitches Defender Locking Gooseneck Coupler.
B&W Trailer Hitches Defender Locking Gooseneck Coupler.
Defender Locking Gooseneck Coupler
Defender Locking Gooseneck Coupler

Defender Locking Gooseneck Coupler

We've reinvented the coupler on this one. With built-in security features and unrivaled ease of use, the Defender makes towing incredibly easy and is a great theft deterrent.

$340.00

Product Details

  • Integrated Lock: Push button keyed lock secures your investment with an integrated theft deterrent. Lock your trailer when coupled or uncoupled.
  • Automatic Latch: Line up the ball, drop the trailer, and you're on the road!
  • Cone Shaped Coupler: Makes lining up and hooking to your trailer easier.
  • Limited Lifetime Warranty
  • 25,000 LB GTW / 7,500 LB VTW
  • Part Number GNC4250

Meet the B&W Trailer Hitches Defender Locking Gooseneck Coupler (GNC4250)—a next-level upgrade that makes gooseneck towing more secure. We reinvented the coupler with built-in security features and unmatched ease of use, so you can hook up confidently and hit the road sooner.

The Defender’s integrated push-button keyed lock helps protect your investment with a powerful theft deterrent. Lock your trailer while coupled or uncoupled, giving you added peace of mind whether you’re parked at home, on the jobsite, or at a campground.

Hookup is effortless thanks to the automatic latch system—simply line up the ball, lower the trailer, and it locks into place. No extra steps. No hassle. The cone-shaped coupler design also makes alignment easy, helping reduce frustration when connecting.

Upgrade your gooseneck with the Defender and enjoy secure, smooth, and reliable towing every trip.

⚠ Proposition 65 Warning

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