In-line splicer or reducer with clear insulation for use with aluminium or copper code conductors. Flexible design can be used as a splice or reducer. Dual rated for use with copper or aluminium conductors. Made from high strength, extruded aluminium alloy to provide premium electrical and mechanical performance. Insulated with clear PVC to eliminate the need for taping and allow for visual inspection of the complete conductor insertion. Each port pre-filled with oxide inhibiting joint compound seals out air and moisture to deter surface oxidation. Wide wire range-taking capability minimizes inventory requirements. Plated steel or aluminium set screw provides high strength, durable electrical contact between conductor and connector.