DIN Rail Mount For Wago 221 Connectors 3D Printed. Quick and easy clip for connecting Wago 221 connectors to 35mm DIN rail. Suitable for 2, 3 and 5 way versions of the standard 4mm Wago 221s. 3D printed from PLA in black. Sold as a pack of 10. Based on a design by TunnelVision thing:5018395 licensed under the Creative Commons Attribution license.