Wago 221 Series Lever-Nuts Wire Connector, Compact Splicing Connector Kits for Electrical Wires, Home Improvement Clips (Box of 10) (221-412): Amazon.com: Industrial & Scientific
WAGO 221 Series Wiring Connectors with Case 25pc Compact Wago Wire Connectors. Comes with (10) 221-412, (10) 221-413, (5) 221-415 Wago Wire Connectors Assortment Pack Element 115: Amazon.com: Tools & Home Improvement
Amazon.com: WAGO 2 Port (10) 3 Port (10) 5 Port (5) 221 Splicing Connector, Lever-Nut Assortment Pocket Pack for All Wire 12-24 AWG : Electronics
WAGO 221-2411 Wire Connectors, Inline Splicing Connectors,221 Series Lever Nuts Assortment with Case (Pack of 10) 20-14AWG: Amazon.com: Tools & Home Improvement
WAGO 50pc Wire Connectors,Compact Wire Splicing Connector,221 Series Lever Nuts Assortment with Case | Includes (25x) 221-412, (15x) 221-413, (10x) 221-415: Amazon.com: Tools & Home Improvement