Hammond 1590xxF Series Flanged Base Diecast Aluminium Enclosures – Natural – Hammond 1590SF, This diecast enclosure from Hammond, 1590SF, measures 110.5 x 81.5 x 44mm and has a flanged base. It is part of a range of natural finished, diecast aluminium boxes suitable for a wide range of applications. Hammond 1590SF Diecast Enclosure Flanged Base Natural (110.5 x 81.5 x 44mm)