Hammond 1590wxxflbk series watertight diecast enclosures flanged lids black hammond 1590wuflbk watertight diecast black aluminium alloy box with flanged lid from hammond measuring 1195 x 1195 x 59mm suitable for housing electronic instruments hammond 1590wuflbk watertight diecast enclosure flanged lid 1195x1195x59 black