Well okay then, you needn’t be a doomsday prepper to acquire these fabulous, all aluminum, nesting, stacking cases. They are great for securing any sort of treasure you might have. We had them made to our specs, using heavy, thick 1mm aluminum sheet, with ribbing on the larger ones for strength, with heavily reinforced, top corners made of aluminum castings. This was designed so that you could stack like-sized cases, without them slipping off of each other, plus add strength. The handles are made of steel with rubber grips, which are spring-loaded. The clasps are made of steel, too. The handles and clasps are riveted to the body. no tack welding! The lids are hinged on the wide side, back, and have hold-open tapes. The upper edges of the open cases have rubber seals, to prevent moisture from entering the cases. Here are the sizes: SML 22.83” x 15.12” x 9.45”, volume 11 gal, weight 8.8 lbs; MED 27.17” x 19.29” x 13”, volume 24.5 gal, weight 12.32 lbs; LAR 30.83” x 22.83” x 15.75”, volume 41.2 gal, 16.28 lbs. (Deutsche Optik logo is embossed on top of each case... about 6.5” x 2.5”.)
Subject to additional surface freight.