Hammond 1555 Series Watertight ABS Enclosures Flanged Lid Grey – Hammond 1555RF17GY, This Hammond 1555 watertight ABS enclosure with flanged lid is ideal for mounting PCBs or DIN rail mounted components. The enclosure is moulded from general purpose ABS which carries a flammability rating of UL94-HB and is suitable for indoor use. The gasketed, flanged lid has a smooth recessed area that is ideal for a membrane keypad or label. The lid has a two piece tongue & groove construction that provides protection against access of oil, dust and water. It is secured with included M4 stainless steel machine screws which are threaded into corrosion resistant bushings for repetitive assembly and disassembly. Hammond 1555RF17GY Watertight ABS Enclosure Flanged lid 160 x 160 x 38, Grey