Hammond 1590 Series Diecast Aluminium Enclosures – Natural – Hammond 1590C, The Hammond Diecast Enclosure 1590C measures 120 x 94 x 56.5mm and is from a range of natural finished aluminium boxes suitable for a wide range of applications. Hammond 1590C Metal Diecast Enclosure Natural (120 x 94 x 56.5mm)