Klauke manufactures the 19R butt joint which is a non-insulated metal crimp connector. This component features a butt joint design, ideal for connecting wires securely. Typically used in electrical installations, it ensures reliable connectivity. https://elecena.pl/product/28923145/klauke-19r-butt-joint-not-insulated-metal-annealed-machined-ends 2025-06-09 https://elecena.pl/product/28923145/klauke-19r-butt-joint-not-insulated-metal-annealed-machined-ends 2026-07-09