Flexible Conduit Strap Connector; Type Straight; Trade Size 1 Inch; Knockout Size 1 Inch; Cable Opening Single; Cable/Conduit Type Flexible Metal Conduit, Steel/Aluminum Armored/Metal Clad Cable; Cord Size (3) 2 AWG to (3) 2/0 AWG (Armored/Metal Clad Cable); Length 1.78 Inch; Installation Strap; Throat Type Insulated; Material Die-Cast Zinc; Standard Package 100; Approval UL 514B, UL (Canada and US); ROHS Compatible; Applicable Standard Federal Specification A-A-50552, NEMA FB-1; Throat Size 0.98 Inch Dia