Merritt Top Mount High Side Box, Smooth Door 16″ x 12″ x 72″, White Model 710128-225 Ford E-Series Rear Access Ladders 000 pounds for the 2-5/16-inch

000 pounds for the 2-5/16-inch ball (limited to lowest-rated towing component)

84″(606mm×172mm×250mm) Mounting Bolt Pattern 10″×4

Designed to support Roof Top Tents and Cargo Storage Boxes

GMC Sierra 1500 Model 575114-571448

These panels are made in America

Merritt Top Mount High Side Box, Smooth Door 16″ x 12″ x 72″, White Model 710128-225 Ford E-Series Rear Access Ladders 000 pounds for the 2-5/16-inchMerritt Top Mount High Side Box, Smooth Door 16 x 12 x 72, White Model 710128 225 Fully accessible for all your tool storage needs with protection from the environment. Built with a compression seal Heavy duty shocks keep the lid closed and assist when opening Clamshell lid for easy and full access, opens 90 degrees 2 Locking T Handle Latches Lights, Trays, and Dividers available Commercial grade aluminum Powder coat finish Mounting hardware included