Straight Union - Conduit to Box Thread Gender Female to Male Trade Size 5 in Compatible Conduit Type Vertical or Horizontal Rigid Conduit Compatible Conduit Trade Size 5 in Ends - Hazardous Fittings 5 in FNPT x 5 in MNPT Overall Length 5 5/8 in Overall Height 5 5/8 in Overall Width 5 5/8 in Iron Finish Chromate Coated Powder Coated Electroplated Hazardous Location Rating Class I Division 1 and 2 Groups A B C D Class II Division 1 and 2 Groups E F G Class III UNY