Service Entrance Cable Connector, Type Compression, Cable Size (3) 8 AWG Braided/Neoprene Jacket Cable, (3) 6 AWG Braided/Neoprene Jacket/PVC Jacket Cable, (3) 4 AWG PVC Jacket Cable, Minimum Opening 0.37 Inch x 0.66 Inch, Maximum Opening 0.52 Inch x 0.81 Inch, Trade Size 1 Inch, Thread Length 17/32 Inch, Length 1-1/4 Inch, Diameter 1-5/8 Inch, Constructional Feature Watertight, Material Zinc Electroplated Malleable Iron (Body), PVC (Grommet), Zinc Electroplated Steel (Compression Washer), Approval UL 514B, Used On Oval Service Entrance Cable, Applicable Standard W-F-406E
