Sliced Bread: Two-way wire connector that can connect multiple sets of wires, freeing up a lot of space and time. They are compact, super easy, reliable, and reusable. Safe and Effective: It has the smallest installation possibilities for errors of all connections, interconnected. Applicable Wire Cross-Section: 0.08~4.0 mm (solid), 0.08~2.5 mm (stranded). Universal Compatibility: Connector for joining stranded and solid wire and cables of different sizes. They work with almost every gauge of normal household wiring: ceiling fans, outlets, switches, cars, motorcycles, ships, speakers, lamps, electrical boxes, chandeliers, light switches, fan controls, and much more. Convenient and Practical: Just lift up the lever, insert the stripped cable, and close the lever; it holds tight and makes a stable connection. Compared to the traditional wiring method, it saves time and effort. Product Size: 39(L)*13.4(W)*14.5(H)mm. Product Includes: 6pcs.