The Tradesman 70 in. Gull Wing Steel Pro Cross Bed Box with Push Button for Full-Size Trucks has the strength and durability needed to meet the needs of contractors and farmers. This cross bed truck box is constructed from rust-resistant 16-gauge steel in a white finish. It features a sturdy one-piece no-sag design with a push-button latch. Its paints are electrostatically applied to maximize resistance to abrasion and corrosion. Plus ethafoam mounting strips protect your truck’s finish. The truck box has a large capacity with a gull wing for full-size trucks. Strong lockable paddle handles secure whatever is inside and gas cylinders allow easy access. A weatherproof gasket prevents leakage. Measure your trailer before purchasing. This box is made in the USA. See full dimensions below. A B C D E F G 70-inch 60.75 70.25 17 20.5 7 4.25 10