Full Technical Description: Flexible Cushion Hanger Type; Electrogalvanized Aluminum Acrylic Painted Feraloy Iron Alloy Material; UL 1203, CSA C22.2 Approval; 65 lb Capacity; 1/2 to 3/4 Inch Conduit Size; 1/2 Inch Fixture Stem Size; 15 Deg Swing Angle; Applicable Standard Nec/Cec; Enclosure Class I Div 1 and 2 Group C D, Class II Div 1 Group E F G, Class II Div 2 Group F G, Class III; Constructional Feature Explosionproof, Dust-Ignitionproof; EFHX Model