Flexible Conduit Coupling, Trade Size 3/4 Inch, Fitting Material Bronze End, Steel Nipple, Material Stainless Steel, End Type (2) Female Threaded Nipple, Length 24 Inch, Enclosure Class I Div 1 and 2 Group A B C D, Class I Zone 1 and 2 Group IIA IIB IIC, Class II Div 1 and 2 Group E F G, Class III, Approval UL 886, CSA C22.2, Applicable Standard NEC, Application Hazardous Location, Maximum Temperature Rating 300 Deg F, Includes Insulating Liner, Removable Close Nipple