Truck Step Box: Utilizes the space under framed steps for convenient built-in storage; Durable, corrosion-resistant,.125 inch thick smooth aluminum body and.100 inch diamond tread door with reinforced corners Specs: Features.125 inch thick integral corner brace; Dust and grime can't get past the built-in rubber D-bulb door seal; Shut out weather and theft with the locking, die cast T-latch and continuous hinge More Than Just Parts: From snow and ice equipment to toolboxes, hydraulics, towing, truck and trailer hardware to our innovative lighting products-its amazing what Buyers Products can do for your truck We Do Things The Right Way: We design products like were building them for ourselves, because we are; Our teams are staffed with engineers and experts who know how to make a product exceptional Durable and Dependable: Founded in 1946, Buyers Products has become a leader in the truck equipment industry though our commitment to customer care, innovation, and value across our