Fitment:

for Camper/RV/Trailer's kingpin box

Not for trucks with beds shorter than 6 feet or cushioned style king pin boxes

Function:

The adapter is to convert a kingpin of trailer to connect to a Gooseneck Hitch,converts your 5th wheel into a gooseneck

The sliding collar is allowed to be adjusted to any height between 12" and 16".

Specification:

Condition: New

Color: Black

Type:Adapter

Material: Steel（QT450-10）

Towing capacity(GTW): 20,000 lbs

Pin weight capacity: 4,000 lbs

Length:12 to 16 inches

Placement on Vehicle: Rear

Package size(cm): 33*33*60

Package weight(kg): 28

Package Includes:

1 x Gooseneck Adapter

Coupler locks with padlock

(Showing as the picture)

Features:

Cushioned 360°,plus up and down

Durable steel construction

Reduces bounce and vibration(Interior polyurethane cushions act as shock)

Minimal wear and tear on both trailer and vehicle

Adjustable heights for multiple applications

Installation:

There is a hole in the base where you can put a padlock

No drilling or welding required

Fully tested under extreme condition for stable performance and long time use.