Hammond 1590wxxbk series watertight diecast enclosures black hammond 1590wr1bk this hammond 1590wr1bk enclosure measures 192 x 111 x 61mm and is part of a range of black finished watertight diecast aluminium boxes suitable for a wide range of applications hammond 1590wr1bk watertight diecast enclosure black 192 x 111 x 61mm