The "Goose" Gooseneck Hitch (Requires Rails & Installation Kit #30035)This unique design eliminates the need to cut the truck bed. utilizes the same base rails as the standard 5th Wheel hitches and is easily removable by simply removing the four locking pins. The 2-5/16" heat treated ball and attractive powder coat paint are included. • 25, 000 lb. Capacity â Strong for heavy-duty towing• Fits 5th Wheel Rails â Drops into standard Reese base rails• 2-5/16" Ball â Secure gooseneck trailer hookup• Removable Design â Installs and removes easily• Heavy-Duty Build â Corrosion-resistant steel• Versatile Use â Switch between gooseneck and 5th wheel Use with 30035 rails & installation kit, sold separately | Reese 25K Above-Bed Goose Gooseneck Hitch - 58079