SKB 3R3821-7B-EW R Series Waterproof Utility Case with Wheels

The 3R3821-7 Roto Molded Waterproof Utility Case is the "big brother" to our 3R3221-7, and includes convenient 2" wide 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 wIt'stand the most demanding shipping conditions.

Key Features

• 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

Technical Specifications

Lid Depth
2.15 in
Base Depth
4.90 in
Interior Length
38.50 in
Interior Width
21.25 in
Interior Depth
7.05 in
Interior Cu. Volume
3.34 cu ft
Exterior Length
42.30 in
Exterior Width
24.30 in
Exterior Depth
10.00 in
Exterior Cu. Volume
5.95 cu ft