Flexible Conduit Connector; Type Straight; Trade Size 3-1/2 Inch; Knockout Size 3-1/2 Inch; Cable Opening Single; Cable/Conduit Type Flexible Metal Conduit; Length 5-1/8 Inch; Installation Squeeze; Throat Type Insulated; Material Zinc Electroplated Malleable Iron; Standard Package 5; Approval UL (Canada and US); ROHS Compatible; Throat Size 3.468 Inch Dia