These Easy Push Wire Connectors are Fast and Effective Alternative to Wire Nuts. Easy Push-In Wire Connectors are simple to install - instead of Twisting or Taping, simply Push Wires Into Contact Port to save you time and money. Accepts Either Stranded or Solid Wire. Low Wire Insertion Force allows fast, easy connections. No-Twist Connection reduces repetitive motion fatigue. Clear Housing for Visible Connection Confirmation.