The Pelican 1660 Case with Foam (Black) is one of Pelican Cases, larger sized cases. These cases are unbreakable, watertight, airtight, dustproof, chemical resistant and corrosion proof hard cases used to carry any kind of equipment that needs to be protected from the elements. Made of Ultra High Impact structural copolymer that makes it extremely strong and durable. It has a 0.25 (6.4 mm) neoprene o-ring, ABS latches that seal perfectly and includes an automatic purge valve for quick equalization after changes in atmospheric pressure. The Pelican 1660 case comes with large side handles, a fold down top handle, a retractable extension handle and strong, built-in polyurethane wheels with stainless steel bearings. It has an effortless release latch for the extension handle. The padlock protectors provide added strength and extra security against cutting and theft. *This case has internal wheel and/or handle wells that will reduce usable area. Please review for each application. Features: Retractable extension handle 4 strong polyurethane wheels with stainless steel bearings Easy open Double Throw latches Open cell core with solid wall design - strong, light weight O-ring seal Automatic Pressure Equalization Valve Large 2-person fold down handles Stainless steel hardware and padlock protectors 3 level Pick N PluckT with convoluted lid foam Personalized nameplate service available Lifetime Guarantee of Excellence Watertight, crushproof, and dust proof This case has a 5-piece foam insert set included. Specifications: Interior Dimensions: 28.20 x 19.66 x 17.63 (71.6 x 49.9 x 44.8 cm) Exterior Dimensions 31.5 x 22.87 x 19 (80.01 x 58.09 x 48.26cm) (LxWxD) Application/Usage: Military Application/Usage: Military Product Type: Shipping Case Product Type: Shipping Case Manufacturer Part Number: 1660-021-110 Limited Warranty: Lifetime Weight (Approximate): 34.16 lb Color: Black Case Style: Box Features: Corrosion Proof Features: Chemical Resistant Features: Dust Proof Features: Crush Proof Features: Watertight Features: Automatic Pressure Equalization Valve Features: O-ring Seal Features: Built-in Wheels Length: 31.6 Color: Black Case Style: Box Features: Corrosion Proof Features: Chemical Resistant Features: Dust Proof Features: Crush Proof Features: Watertight Features: Automatic Pressure Equalization Valve Features: O-ring Seal Features: Built-in Wheels Length: 31.6 Manufacturer: Pelican Products, Inc Product Model: 1660 Product Name: 1660 Case Brand Name: Pelican Brand Name: Pelican Width: 23 Depth: 19.5 Width: 23 Depth: 19.5 Exterior Material: Copolymer Compartment Width: 19.66 Compartment Depth: 17.63 Compartment Length: 28.20 Closure Type: Double Throw Latch Volume Capacity: 42.34 gal Exterior Material: Copolymer Compartment Width: 19.66 Compartment Depth: 17.63 Compartment Length: 28.20 Closure Type: Double Throw Latch Volume Capacity: 42.34 gal