Leverstyle wire connectors designed for safe, fast and reliable wire connections. Key benefits Safety: Flameretardant housing with temperature resistance reduces fire risk. Internal tinned pure copper contacts provide strong conductivity and resist rust and corrosion. Fast and easy: Strip the wire to 0.4 inches (9 to 10 mm), lift the lever 90°, insert the wire into the correct color slot, and push the lever down. Compared with twisting and tape or traditional butt connectors, this can save over 80% of wiring time. Reusable and flexible: Levers allow quick wire removal for replacement or testing — simply lift the small lever and pull the wire out. No twisting, soldering, or taping needed. Reliable electrical performance: Tinned copper interior ensures secure contact and longterm corrosion resistance for steady current flow. Compatibility and specifications Works with solid, stranded, or flexible copper wire. Suitable ranges: Singlestrand (solid) wire: 0.08–4 mm² / 28–12 AWG Multistrand (flexible) copper wire: 0.08–2.5 mm² / 28–14 AWG Typical preparation: strip wire leads to 0.4 inches (9 to 10 mm); lift lever 90°; insert; close lever. Practical applications (examples) Home electrical work: quick connections for ceiling lights, switches, or replacing fixtures without retwisting or retaping wires. Temporary testing and prototyping: make and change connections quickly when troubleshooting circuits or building prototype wiring. Repairs and upgrades: ideal for appliance, junction box, or control panel work where you may need to reuse connectors or swap wires. What makes it stand out Flameretardant housing combined with tinned pure copper contacts for both safety and conductivity. Lever mechanism for tool insertion and removal, saving time and reducing installation errors. Broad compatibility across common solid and stranded copper wire sizes used in residential and light commercial wiring. Usage reminder Strip to 0.4 inches (9–10 mm), lift lever 90°, insert the correct wire into the colorcoded terminal, then push the lever down to secure. To remove a wire, lift the lever and pull the wire out.