Insulated Electrical Power Connector In-Line Splice 2/0-#6 - Black Insulated Splice for easy fast hassle free installationsBlack Insulated Electrical Power Connector In-Line Splice features include: 6061-T6 Aluminum CU9AL Dual Rated for use with Copper and/or Aluminum wires Insulated Splice with rugged high-dielectric Rubber/Vinyl Coating Pre-Filled with Oxide Inhibitor Insulated Splice provides Easy Re-entry for changes, inspection or troubleshooting Plugs marked with connector max wire size for easy identification One wire per terminal Temperature range of ndash;49deg;F to 194deg;F (ndash;45deg; to 90deg;C) 600 Volts ANSI C119.4 amp; cULus 486b Listed Rated for Use with 194deg;F(90deg;C) Cables Dimension Measurements = Inches Order Qty of 1 = 1 Piece Below is more info on our Black Insulated Electrical Power Connectors In-Line Splice 2/0-#6