Keep your Ultimate 5th Wheel Gooseneck Connection exactly where it belongs. The Andersen Hitches 3252 Anti-Slip Kit places a thick rubber mat between the hitch base and your truck bed, locking in grip and shielding your finish from scratches -- especially important on spray-in bed liners where the hitch can otherwise walk or scuff under load.
The Ultimate 5th Wheel Connection is designed to sit in your truck bed without drilling or permanent mounting hardware. That convenience depends on friction between the hitch base and the bed surface. Smooth or lightly textured spray-in liners reduce that friction -- the 3252 mat restores it with a high-grip rubber surface that stays put under towing loads and lateral movement.
At 41-1/2 x 37-1/2 x 1/4 inches, the mat provides full coverage under the hitch footprint and adds a sacrificial layer that absorbs any abrasion that would otherwise reach your truck bed finish or liner coating.
Textured rubber grips both the hitch base and truck bed surface, reducing movement under towing loads and during turns.
Acts as a cushioned barrier between the steel hitch base and your truck bed, preventing metal-on-bed contact and liner damage.
Especially recommended for trucks with spray-in bed liners, which provide less natural grip than drop-in plastic liners or bare steel.
Sized and shaped to fit all gooseneck-mount versions of the Andersen Ultimate 5th Wheel Connection -- no trimming needed.
The 3252 Anti-Slip Kit is designed and sized for use with the following Andersen Ultimate 5th Wheel Connection part numbers:
The 3252 kit ships with one rubber mat measuring 41-1/2 in. x 37-1/2 in. x 1/4 in. This is an accessory for an existing installation. It does not include any hitch hardware, ball mount, or Ultimate 5th Wheel Connection unit.
Installation is straightforward -- no tools required. Place the rubber mat flat in the truck bed, centered in the area where the Ultimate Connection hitch will sit. Lower the hitch onto the mat. The mat's texture grips both surfaces and the hitch weight holds it in position. No adhesive or fasteners are needed.