Delta 222000D 57" Portable Aluminum Truck Chest Removable and Portable Aluminum Chests Offer Versatility Wherever Secure Storage Is Needed Wide Lifting Handles Are Easy to Grip and Will Support Heavy Loads Rugged Aluminum Strikers Will Adjust Vertically and Horizontally to Keep the Lid Locked Down Tight Leak Proof Stainless Steel Paddle Handle Prevents Back Spray From Entering Full Weather Striping Helps Seal Out Moisture and Dust Wide lifting handles Large pan bolters Gas spring lid lifts Full weather stripping It is leak-proof