Hammond 1550 Series Watertight Die Cast Aluminium Enclosures - Hammond 1550WK, The Hammond IP66 Diecast Aluminium Enclosure Natural 1550WK (140 x 102 x 77mm) is part of a wide range of die-cast watertight aluminium enclosures in industry standard sizes that will provide mechanical protection making them suitable for a use in a wide variety of applications. The range is available with a natural or powder-coated black finish. The units are supplied with a separate compressible self-adhesive gasket that, when fitted between the lid and the base, provides dust and water sealing to IP66. The thin wall aluminium enclosures have high impact strength and are easily drilled and punched to accept cables, switches and indicators as required. Hammond IP66 Diecast Aluminium Enclosure Natural 1550WK (140 x 102 x 77mm)