Remember wrestling with old-school wire nuts, twisting until your fingers ache, only to worry if the connection's solid? Wago's 221-413 Lever-Nuts change that completely. These 3-conductor compact splicing connectors let you join wires faster and safer, whether you're updating your home electrical, installing smart lights, or fixing an appliance.
Just lift the lever with your thumb, slide in stripped wires—solid core, stranded, or flexible, from 24 to 12 AWG—and flip the lever down. It clamps tight with spring pressure, creating gas-tight, vibration-proof connections that pass inspections every time. No pre-twisting, no tape, no electrician tools needed. The transparent housing lets you see if wires are fully seated, giving peace of mind.
They're tiny—only 18mm long—so they fit in tight junction boxes without bulging covers. Mount them on the optional carrier for organized distribution blocks in panels or fixtures. Conductors stay put even under load, reducing callbacks or hazards. I've used them for everything from doorbell wiring to oven hookups, and they handle heat, moisture, and movement like champs.
Picture this: Rewiring a bedroom outlet? Pop three wires in, done in under a minute. Adding landscape lights? Mix stranded low-voltage with house wire seamlessly. In hazardous spots or intercom systems, they shine too. A 50-pack means you're stocked for multiple jobs, from quick fixes to full renos. UL-listed and good for 30-40 amps depending on wire, they're reliable without the bulk.
Once you try Lever-Nuts, you'll wonder how you managed without. They save hours on installs, cut errors, and make electrical work approachable for handy homeowners. Grab this 50-pack and tackle your next project with confidence—your future self will thank you.
