VEVOR 5th Wheel Hitch, Rail Mount, Trailer Hitch Adapter, 14.2" Tall Steel Base, 22046 lbs GTWR, 4409 lbs Tongue Weight, RV Camper Gooseneck Adapter for Most Trucks with Standard Rails | VEVOR US
Kojem Universal Gooseneck Hitch Ball Adapter Plate for Standard 5th Fifth Wheel Rails for Pickup Truck Bed Tow 25,000 lbs 2-5/16-Inch Hitch Ball - Walmart.com
Reese 50064-58 Quick Install Fifth Wheel Mounting Brackets With Rails
Amazon.com: CURT 16050 Puck System 5th Wheel Rails, 30,000 lbs, Fits Select Chevrolet Silverado, GMC Sierra 2500, 3500 HD, Black : Automotive