Keep household, automotive and marine wiring projects organized and reliable with this 140 piece heat shrink butt connector assortment for 26-10 AWG wires. Designed for clean, secure splices, each connector pairs a tinned copper barrel with heat shrink tubing that tightens as it warms, providing both conductivity and protection. The integrated adhesive forms a moisture resistant seal, making these connectors suitable for boats, trailers, outdoor equipment and indoor electrical updates. Color coded sizes simplify selection, so you can complete repairs and installations efficiently and with consistent results.
