The unit is built strong with a gross trailer weight of 24,000 pounds and a gross tongue weight of 6,000 pounds.Īdapters are furnished with a long lasting powder coated finish, and comes 100% complete. The installation fasteners provided are Grade 8.

It also bolts to the king-pin box for additional stability. The Adapter is held securely to the trailer king-pin box with a strong king-pin clamp. Lock fits over your fifth-wheel trailer's king pin. The GN8 coupler has a 'V-19' rating of 28,000 pounds. Use this sturdy king pin lock to deter towaway trailer theft. To uncouple, you simply pull a release cable located near the trailer jack handle. It also has a molded hitching guide to make coupling easier. This coupler latches when the trailer is lowered onto the ball. To make your towing experience better yet, these RV Adapters are fitted with a PopUp GN8 self-latching coupler. Use it with a PopUp Ball or a Flip-Over Ball and you can pull your RV trailer and still have a completely smooth fully usable truck bed anytime you want it. A Fifth Wheel Adapter from PopUp gets that colossal hunk out of your truck.Īn RV Adapter from PopUp lets you tow your travel trailer with any standard 2 5/16' gooseneck hitch ball. Towing with a fifth wheel hitch is OK, but you can forget about using your truck for anything else! That massive hitch is always in your way. Three different offsets for different applications.

But also, I lock the tripod to the king pin, and then lock our ebikes to the tripod, so it ends up serving two purposes. We find it helps a small amount in stabilizing the trailer, even though we have six point electric stabilizers. Precision coupler casting extends life of ball. A-KARCK King Pin Adjustable Tripod 5th Wheel Stabilizer, Fifth Stabilizer Tripod Jack with 5000 lbs Load, Reduce Side-to-Side Movement of RV 4.6 out of 5 stars 223 2 offers from 93. We have a king pin stabilizer for our 5th wheel, the exact same as the one pictured. Self-latching GN8 2-5/16' 'V-19' rated coupler. Now you can pull your RV trailer with a gooseneck ball. Measure from top of ball to king pin plate. Each of these versatile ( RV1, RV2 and RV3) adapters are adjustable in height from 12.5' to 16.5' to accommodate different height trucks and trailers.

5th wheel king pins