The B&W Patriot Series is a lighter weight, less expensive, rail-mounted alternative to the Companion. It's designed to give you the smoothest ride on the road.• Replacement base fits B&W Patriot 5th Wheel Trailer Hitch• Adjustable pivot arms let you mount hitch head to fit your application• Polyurethane bushings on pivot arms offer a rattle-free ride• Quick, simple installation compatible with industry-standard, above-bed base rails• 12" of movement for turning and maneuvering clearance in shortbed trucks• Fits all standard mounting rails• BASE ONLYSpecificationsMax Trailer Weight: 18, 000 lbs. Max Trailer Tongue Weight: 4, 500 lbs. Footprint Width: 31.75"Footprint Depth: 33.5" Polyurethane bushings on pivot arms offer a rattle-free ride 12" of movement for turning and maneuvering clearance in short bed trucks This is the BASE ONLY | Trailer Hitches RVB3270 Patriot 18K Slider 5th Wheel Trailer Hitch Replacement Base