Crude Oil Classification according to API (American Petroleum Institute Draper KNIPEX 00 21 36 LE TOOL CASE "ROBUST34", EMPTY, 419MM. 00 21 36 LE Tool Case "Robust34" With a total of 93 inserting options. Max. payload: 25 kg. Volume: 34 litres. For the toughest conditions: Dust tight, waterproof and temperature resistant. Fit to fly case, made from impact resistant polypropylene. Dustproof and watertight. Air pressure compensation valve. Temperature resistant from 30C to +80 C. Padlock eyelets. Document compartment; tool boards made from dirt repelling twin wall PP sheet with tool pockets and tool straps. Lockable base tray can be individually divided using aluminium separator system. Ergonomic dual component handle. Dimension exterior (interior) width mm: 510mm 480mm Dimension exterior (interior) height mm: 215mm 199mm Dimension exterior (interior) depth mm: 419mm 356mm