Curt 16310 X5 Gooseneck-to-5th-Wheel Adapter Plate, Square Shank

Fast, dependable way to convert your gooseneck trailer hitch into a set of 5th wheel rails to accept a 5th wheel hitch. With gooseneck installation brackets and a gooseneck hitch already installed, the adapter plate simply inserts into the gooseneck trailer ball hole using a solid shank and is secured with the locking mechanism provided by the gooseneck hitch. They are practically instantaneous: insert the shank, apply the locking mechanism and just like that you have a sturdy pair of 5th wheel rails. Features a round shank and is compatible with CURT Double Lock™ gooseneck hitches. It features a gross trailer weight capacity of 20,000 lbs., allowing it to accept a number of 5th wheel hitches. This 5th wheel adapter plate offers a simple pin-and-clip installation for 5th wheel hitches and has multiple mounting points to accept either 5th wheel legs or a 5th wheel roller.

• ShockDrop technology reduces jerking and jarring and promotes truck longevity
• Cushioned isolator improves ride comfort for animals and passengers
• Offset pin dampens vertical chucking and fore-aft motion during starts and stops
• Compatible with CURT Double Lock Original, EZr and most B&W gooseneck hitches
• Virtually maintenance-free with no airbag or bearings to service
• Forged steel construction for dependable towing strength
• Durable carbide black powder coat finish on base and chrome plating on ball
• 2-5/16" diameter ball couples to most gooseneck trailers
• 7,500 lbs. vertical load limit
• Tested for safety to meet SAE J2638 specifications
• Patent pending and limited lifetime warranty (one-year finish, one-year parts