Hammond 1590b series painted aluminium stomp box enclosures 112 x 60 x 31mm hammond 1590byl the hammond aluminium stomp box enclosure yellow 1590byl 112 x 60 x 31mm is a diecast aluminium electronic instrument enclosure painted with tough polyester powder paint for long lasting smooth finish easy to machine and the smooth finish also makes the application of labels stickers or silk screening easy the lap joint lid also provides good emirfi screening hammond 1590byl aluminium stomp