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Underwater Kinetics 821 Ultra Dry Box:
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Outside or indoors, delicate equipment must be protected when not in use from crushing, moisture, dust, corrosive gasses, vibration, UV light, theft, etc. The tough UltraCase® all environmental protection container's shell will surround and cradle your precious gear from these elements and more so that it is ready for the next time you need it.
Ideal protection for instrumentation, sales presentation packages, test equipment, photographic equipment, guns and other delicate equipment Tough injection molded ABS outer shell will withstand a 7 foot drop to concrete in warm weather or the frigid cold Silicone rubber o-ring seal lasts for years without hardening or crazing to keep out water and corrosive gasses Dual function latches hold the lid tightly closed and equalize pressure when released for easy opening Padded fold-down handle makes for easy carrying Full length hinge, padlock loops and two front latches secure contents during transportation Optional user configurable pluck foam filling or custom cut foam provide proper padding Optional water sealed inner flange provides support for mounting an electronics control panel ABS shell is easily customized by machining and solvent welding Interlocks in stacks with same or mixed sizes Standard color is black. Custom colors and materials are available on quotation Materials include UV protected ultra-high impact ABS shell, stainless steel hinge pins, silicone rubber o-ring Proudly made in the USA
EXTERNAL SIZE (L W D): 21.70 in x 14.80 in x 9.20 in 55.12 cm x 37.59 cm x 23.37 cm INTERNAL SIZE (L W D): 20.90 in x 12.90 in x 8.40 in 53.09 cm x 32.77 cm x 21.34 cm LID DEPTH: 2.20 in 5.59 cm BASE DEPTH: 6.20 in 15.75 cm ENCLOSURE PROTECTION: IP67 WEIGHT (EMPTY): 11.00 lbs 4.99 kg WEIGHT (WITH FOAM): 12.50 lbs 5.67 kg SUBMERSION TEST DEPTH: 3.28 ft 1.00 m
Dry Box / UltraCase / LoadoutCase Maintenance
For maximum performance it is important to keep UK Dry Boxes, UltraCases, and LoadoutCases clean. Rinse the outside of the case with water or wipe with a damp cloth to remove dirt and salt water.
In applications which require the case to protect the contents from water it is important to check the seal often. Remove all accumulated dust, sand, salt crystals, fibers, etc. Check for dings or damage to the sealing surfaces. Test the seal by removing the contents of the case and submerge the resealed case in water for a few minutes. Remove and dry the case. Open it and look for leakage.
Do not store the case in direct sunlight for long periods of time such that the interior exceeds 160°F (71°C). Slight warping may occur which will affect the water resistant seal.