CTRICALVER SPL-1 Electrical Connector, Lever Nut Connector Connectors Compact Wire Connectors (13 pcs Blue+13 pcsRed)

Reusable: This is a reusable connector. For maintenance and replacement, it can be recycled several times and removed when not in use. Product features: quick wiring, insulated shell, copper conductor, does not hurt the core, stable conductivity, long service life, no corrosion, anti-aging, 4KV withstand voltage and anti-shock. Safety: Say goodbye to electrician tapes, break the tradition and make wiring faster and safer. Easy to use: Simple operation, no tools required, plug and play, greatly reducing the working time of the wiring. CONVENIENT - The voltage range of the connector is 0.08-4mm2 / 14-22AWG. Strong or thin twisted copper wire is very convenient.