Panel and Enclosure Standoffs and Spacers: Type - Male/Female Threaded Standoff; Shape - Hex; Length - Spacer - 2.000" (50.80 mm); Spacer Diameter - 0.250" (6.35 mm); Material - Aluminum; Color-Finish - Iridite; End A - Female 8-32; End B - Male 8-32; Length - Female Thread - 0.375" (9.52 mm); Length - Male Thread - 0.375" (9.52 mm)