Product Description Crafted with polished door fronts featuring a “mirror-like” finish and two T-Handle twist locks are keyed alike for greater convenience. Industrial-strength aluminum construction offers superior corrosion resistance and longer service life. The one-piece door frame provides greater structural integrity, while the robust continuous door hinges deliver smooth performance time after time. Heavy-weather seals help to provide a tight, secure fit to protect the contents of the toolbox from the elements; the design also is rugged for added durability, yet lightweight to maximize payload. The Ultimate Tool Box is available in two-door models in 18-inch or 24-inch depths.The two-doors are reversible so that the twist locks can be on the left or the right. The Revolution Edition comes with the following: 4 Sliding Chain Tie Downs (Turtles) 4 Dunnage Chocks Interior Storage Racks for Chocks & Tie Downs