The translucent connector body is nylon insulated and can be used to connect 2 or 3 wires (22-14 AWG, solid or stranded copper). Solvent resistant plastic construction. Connector Type: Idc. Insulation Material: Nylon.
These connectors are awesome. We have used them to rewire bucket trucks that require a 3 wire control circuit. The buss bar method in my area is harsh. Rust belt. These connectors are pre greased and help keep the elements out of your wiring connections. 5 stars!