Nanuk 990 Utility Hard Case with Foam (Black)The NANUK 990 features two spring loaded handles and rolls smoothly on its polyurethane wheels. Built to organize, protect, carry and survive tough conditions, the 990 waterproof hard case is impenetrable and indestructible with a lightweight, tough NK 7 resin shell. Its four (4) PowerClaw latches, two of which feature an integrated TSA accepted key lock, keep your equipment securely locked during transit but accessible for inspection by the TSA when