ILSCO KUP-L-Tap Insulation Piercing Copper Connector, Main Conductor Range 500-250

Over the years ILSCO built a solid reputation as an industry leader in the manufacture of electrical connectors. With product diversification and innovation, we have become known for much more. Kup-L-Tap insulation piercing connectors are molded from tough, resilient glass-filled nylon which provides a high degree of breakage resistance and long dependable use. The tin plated copper contact teeth easily penetrates most types of insulation. No need to strip the conductor which saves installation time.