Back Home / Electrical / Terminals & Wire Connectors / SPLICE CAP INSULATOR, #10 TO #18 GAUGE SPLICE CAP INSULATOR, #10 TO #18 GAUGE SKU: XBUC2007 Categories: Electrical, Terminals & Wire Connectors Closed-End Crimp Connector Designed for making fast, permanent, pressure-type connections. Insulation Material Nylon. Maximum Voltage 600 V Minimum Wire Combination (2) 18 AWG, Maximum Wire Combination (4) 12 AWG Case Quantity: 100 Log In For Pricing