Quick Splice Connectors to easily make quick wiring splices without the need to strip wires or use solder. Simply insert both wires, squeeze down metal insert with a pliers, & snap cover in place. Product Features Use for quick connections with no wire stripping Reusable Divider Box Package Contents: 0.5 - 1.5 mm² - 25 pcs 1.5 - 2.5 mm² - 25 pcs