Hammond 1457 series watertight extruded aluminium enclosures hammond 1457n1201bk a rugged extruded aluminium enclosure with 2 die cast end panels designed to house pcbs the seals included with the enclosure provide protection against ingress of dust and water to ip65 recessed areas on top and bottom of the enclosure allow for the fitting of labels membrane keypads etc enclosure comes complete with end panels seals fixing screws and self adhesive rubber feet dimensions mm 120 x 104