MOUNTING FLANGE L BRACKET ALUM BLACK; Enclosure Material:Aluminium; External Height - Metric:30mm; External Width - Metric:42.5mm; For Use With:Hammond 1455 Series Extruded Aluminium Enclosures; External Height - Imperial:1.181"; External Width - Imperial:1.673"; Product Range:1455 Series; SVHC:No SVHC (12-Jan-2017)