SmartBoxx – Under-Deck Truck Storage Drawer for Any Size Pickup

🧰 SmartBoxx – Built for Work. Ready for Adventure. Fits Every Truck.

SmartBoxx is the under-deck truck storage drawer that transforms your TruckBoss Deck into a secure, organized gear-hauling system. Whether you’re a contractor managing tools or an adventurer packing recovery gear, SmartBoxx delivers dry, weatherproof storage without sacrificing truck bed space.

Built in the USA using our exclusive aluminum extrusions, SmartBoxx is engineered to be lightweight yet strong — tipping the scales at just 87 lbs while supporting up to 500 lbs of cargo. With a low-profile design, smooth roll-in/roll-out action, and adjustable dividers, SmartBoxx gives you fast access to everything you need, right under your deck.

Unlike traditional drawer systems or clunky truck boxes, SmartBoxx offers unmatched fit and finish, custom-built for every TruckBoss Deck size and any pickup bed length — from 5.5′ short beds to full 8-foot rigs.

🔑 Key Features:

• Under-Deck Storage: Fully integrated drawer system beneath your TruckBoss Deck

• Built in the USA: Precision-crafted using exclusive extruded aluminum

• All Truck Sizes Covered: SmartBoxx models for short bed, standard, and long bed trucks

• Weatherproof and Secure: Keeps your gear dry, safe, and rattle-free

• Lightweight + Strong: Only 87 lbs but handles up to 500 lbs of cargo

• Smooth Slide Access: Easy roll-in/roll-out function with built-in stops

• Adjustable Dividers: Custom-configure interior space for any job or adventure

• Optional PackBoxx Add-On: Top-mounted storage box expands capacity

📏 SmartBoxx Sizing Guide

📦 Each SmartBoxx includes adjustable dividers and is compatible with the optional PackBoxx upper storage.