Hammond 1590WxxBK Series Watertight Diecast Enclosures – Black – Hammond 1590WSBK, This Hammond 1590WSBK enclosure measures 110.5 x 81.5 x 44mm and is part of a range of black finished, watertight diecast aluminium boxes suitable for a wide range of applications. Hammond 1590WSBK Watertight Diecast Enclosure Black (110.5 x 81.5 x 44mm)