About This Tradesman Truck Tool BoxThe Tradesman Full-Size Flush Mount Bed Box with Rhino Lining features a flush-mount design to provide a clean look and an unobstructed view of the road. This tool box is angled at the bottom of its front and side walls to accommodate sloped bed walls and wheel wells. An offset lid construction allows lid to open fully without back-wall interference.This Tradesman truck tool box provides benefits that other truck tool boxes simply do not. You can trust a Tradesman with Rhino Lining to provide a watertight seal as well as corrosion- and dent-resistance. The Rhino Lining application is not a paint or a thin coating. It’s a thick seamless elastic polyurethane lining designed for long life under harsh conditions. Tradesman truck and specialty tool boxes protected by Rhino Lining provide security and peace of mind offering tenacious protection against water petroleum chemicals corrosion and abrasion. Rhino Lining coating is formulated with 100% solids environmentally friendly materials containing no VOCs CFCs or solvents.Additional Benefits of Rhino-Lining:Bonds permanently with steel and extends the life of your truck or specialty boxCoatings are guaranteed not to crack or peel under normal useShrugs off impact and protects against scratchesDelivers superior toughness and skid resistanceIs non-porous so it’s easy to cleanExtremely environmentally friendly (100% solids no VOCs CFCs or solvents)100% resistant to water oil grease chemicals acids fertilizers and salts