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3R6820-20B-EW: Black Empty w/Wheels $1,334.90
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The 3R6820 Roto Molded Waterproof Utility Case includes convenient 4" edge wheels for easy transport.

These Mil-Standard cases were designed to meet the most demanding military specifications. They are roto-molded for strength and durability, airtight and water proof with solid stainless steel latches and hinges that will withstand the most demanding shipping conditions.

The 3R Mil-Std. Cases are molded of (LLDPE) polyethylene impact resistant / UV stabilized material and meet or exceed MIL-STD 810 and MIL-C-4150J specifications.

The shipping cases are all available with an empty interior while some models are available with: cubed foam, layered foam, padded dividers, and a pull handle with wheels.


  • Heavy duty 4" edge wheels with comfortable over-molded tow and carrying handle
  • Accepts the 1SKB-PDL and 1SKB-PDL-C Combination TSA Padlock
  • Waterproof and dust tight design (MIL-C-4150J)
  • LLDPE Polyethylene impact resistant
  • UV, solvents, corrosion, fungus resistant (MIL-STD-810F)
  • Pressure relief / breather valves
  • Resistant to impact damage (MIL-STD-810F)
  • Stainless steel latches and hinges



  • Internal: 68″ × 20″ × 20.5″
  • External: 72″ × 24″ × 24″

Weight: 73.12#

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3R6820-20 Black w/Wheels - No Foam is a SKB Cases brand product.

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