Merritt Saddle Box With Smooth Aluminum Door 22"H x 21"D x 12"W Model 450
Lead Time
Current lead time is 1 to 5 business days on all Heavy-Duty products.
Lead Time
Current lead time is 1 to 5 business days on all Heavy-Duty products.
Merritt saddle boxes are engineered from high-strength, lightweight aluminum that resists rust, corrosion, and long-term wear, making them ideal for Class 8 trucks operating in harsh environments. Their reputation for “legendary toughness” comes from rugged construction, reinforced door frames, and premium hardware designed to last the life of the truck.
These boxes provide dependable protection for chains, tools, tarps, and other equipment thanks to full-perimeter automotive-grade seals and locking latch systems. Many models feature a built-in grip-tread step that enhances driver safety when climbing onto the deck or accessing rear cab equipment. Drivers can choose step or no-step versions based on their specific workflow needs.
With multiple lengths (12"–36"), different depths, and various door styles, including fold-down and top-opening wide-access, Merritt saddle boxes can be configured for nearly any frame layout. Integrated internal mounting kits on most models simplify installation, while larger 36" boxes use dedicated external brackets for a secure, professional fit.
We promise to make it right 100% of the time. We'll take care of any damages or defects, no matter the issue. Just contact our highly-rated USA-based commercial customer service team. Know any purchase from EliteTruck.com comes with the industry's most comprehensive product & service guarantee.
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