10PCS Reusable Spring Lever Terminals Block Electric Cable Connectors Wire 3 Way

Leave your solder iron away and get rid of power cord. But with lever nuts, you would be amazed at how easy and fast your work’s gonna be! Guide Strip: Electrolytic copper. 10 x SPL3 Lever Nuts. Lift the levers - Insert stripped wires - Close the levers.

eBay