207 UltraBox (6.7 x 2.8 x 2.2 in) /product type_knife They also have an automatic

They also have an automatic pressure equalization valve to ensure easy opening after altitude or temperature changes

making it the strongest pole mount available anywhere

Use with the Vizion headlamps:

and sturdy

207 UltraBox (6.7 x 2.8 x 2.2 in) /product type_knife They also have an automaticFor incomparable rugged and waterproof protection for your small gear, explore our UltraBox outdoor box line. With seven sizes to choose from, custom options, and solid construction, the UltraBox is expertly designed to keep small electronic equipment and personal gear safe. These watertight protective boxes are made from high impact ABS plastic, which is extremely tough and resists scratches, dents, and corrosion. They also have an automatic pressure