Explosionproof Conduit Union; Type Female/Male; Material Electrogalvanized Aluminum Acrylic Painted Feraloy Iron Alloy; Trade Size 2-1/2 Inch; Diameter 4-5/16 Inch; Length 5-7/16 Inch; Approval UL 1203, CSA C22.2; Applicable Standard NEC/CEC; Constructional Feature Dustproof, Explosionproof, Ignitionproof
