The dust, crush, and waterproof graphite 905 Hard Case from Nanuk has a 6.3L capacity to transport and protect your delicate, compact gear including batteries, lenses, smartphones, flash drives, hard drives, cameras, mic systems, pistols, fishing gear, binoculars, scopes, or tools. Made from lightweight NK-7 polypropylene resin, it features a molded-in bezel and gasket with a PowerClaw latching system that keeps the case securely closed until you open it. The integrated slide lock prevents the case from opening accidentally, even if dropped. The case accepts user-supplied padlocks for additional security and has a built-in pressure relief valve so you can open it easily after air travel. An integrated stay keeps the lid open when you're packing or unpacking the case. Other features include strong, rustproof stainless steel hardware and a foldable soft-grip top handle. This case can be stacked with other Nanuk 905 cases for convenient storage.