221-2523 | WAGO 221 Series mounting Carrier for Inline Connector | 3-Way | for Screw mounting | Gray | [Box of 10 Pieces]

I like those and looks like the bubble cover give you some extra room. I'm going to get this carrier (box of 20, oh well) so the inline versions stay neat in a quadbox. Thank you to everyone for your replies! https://www.amazon.com/221-2523-WAGO-mounting-Carrier-Connector/dp/B092NZLVQN/ref=sr_1_11?crid=1OJ9H90U1RHTQ&dib=eyJ2IjoiMSJ9.yHP48tt6yR8Tc5iFwiTwKz7pS_LibTr0YleummN-hk-rZ-tq5-yiqFMB_ptdoOf16UC2BfgVy0OOqfzISGBJfkB8hEBMWG0jcNnmVbTh2zeYtnnSKMLANm5dnqqRLAsZt2nFmEJQWbBRrqS3mHji6dsLtQWxyROTw4-QYp9QksVU1EeVFMvXXwGJq6UT0L9426HDJPGr2HxQ7TosqFCDXBW0UYBtTnHCu8JcUlOZQxs.Mg1Fr1eupYP2cjDqGIGL9t-I-GDAWQ3CuVnmV5md37k&dib_tag=se&keywords=Wago+221+din&qid=1782575690&sprefix=wago+221+din%2Caps%2C150&sr=8-11