Black Insulated in-Line Splice Connector

4-PACK: Contains 4 pieces of item 97017, in the manufacturer's original master pack. HEAVY DUTY INSULATION: Each black insulated in-line splice connector for various wire ranges is insulated with tough, high-dielectric rubber and vinyl coating for long-lasting use. EASY RE-ENTRY: These dual-entry insulated in-line splice connectors allow for easy re-entry for inspection, troubleshooting, modifications and economical installations. PRE-FILLED: The black insulated in-line splice connectors are pre-filled with oxide inhibitor and provide a temperature range of -49 to 194 degrees F. The 600-volt cable conductor is 6061-T6 Aluminum CU9AL dual rated for use with copper and aluminum wires. WIRE RANGE OPTIONS: Select from in-line splice connectors with wire ranges of 2-14, 1/0-14, 2/0-6, 250-6, 350-6, 500-6 and 600-250. Options include slotted, 3/16, 1/4 and 5/16 Allen Hex. Number of items: 8