Square Gooseneck Kingpin Adapter - 30,000 lbs Rated

This heavy duty adapter will adapt your 5th wheel over to a 2-5/16" ball. Installs in seconds Small and compact design allows for easy storage. Adapter rating: 30,000 lbs Ball Size:...

Popup 4.5" Square Gooseneck King Pin Coupler - 30,000 lbs. Rated If you need to quickly and reliably adapt your gooseneck trailer to a king pin / 5th wheel coupler, this is your most cost...

Pop up 4" Square Gooseneck King Pin Coupler - 30,000 lbs. Rated • If you need to quickly and reliably adapt your gooseneck trailer to a king pin/5th wheel coupler, this is your most cost-effective...

Popup 4" Round Gooseneck King Pin Coupler - 30,000 lbs. Rated Allows you to pull your trailer with a semi-tractor or pickup with 5th wheel The adjustable pin holes allow for 4 different height...