Hammond 1590xxFBK Series Diecast Enclosures – Flanged Base – Black – Hammond 1590NFBK, This diecast enclosure from Hammond, 1590NFBK, measures 121 x 66 x 40mm and has a flanged base. It is part of a range of black, diecast aluminium boxes suitable for a wide range of applications. Hammond 1590NFBK Diecast Enclosure Flanged Base Black (121 x 66 x 40mm)