221-2401 | WAGO Lever-Nuts® Inline Splicing Connector | for Solid and Stranded Conductors | 2-Conductor with Operating levers | 20-12 AWG | Transparent housing | White Cover | [Box of 60 Pieces]: Amazon.com: Tools & Home Improvement
Wago 773-162 - 2 Port - 12 AWG Max. - Push In Wire Connector - 100 Pack | CityLightsUSA.com
Wago 221-482 LEVER-NUTS® splicing connector for Ex Applications; 2-conductor with operating levers; 24-12 AWG; transparent housing; Box of 100 pieces Pack of 100