Truck Box Chest, Black, Single, Overall Width 47 In., Overall Depth 20-1/4 In., Overall Height 19-1/4 In., Storage Capacity 10.0 cu. ft., 16 Gauge, Mounting Style Bolt-On, Locking System Keyed, Latch Mechanism Push Button, Includes (2) Keys, Body Material Aluminum, Cover Material Aluminum, Lid Type Non-Adjustable, Features Extreme Protection Lock - Protects Against Break-Ins and has Tamper-Resistant Retracting Lock, Automotive Style Latch with Smooth 1-Touch Opening, Latch Linkage Protection