Hammond 1590 Series Diecast Enclosures with Cast-In PCB Guides – Hammond 1590LF, The Hammond Diecast Enclosure 1590LF measures 101 x 50 x 25mm and is from a range of diecast aluminium boxes suitable for a wide range of applications. Hammond 1590LF Diecast Box with PCB Guides Flanged Base 101 x 50 x 25 Natural