IDEA - connector for aluminum profiles, without screws

Summary Simple connector for aluminum profiles, without screws. Very stable and strong, easy to disconnect. Printed with PLA. This version is for column. Connector has a 50 mm height so you need a 4 x teflon pipe, 6 mm diameter, 50 mm long. This Thing is Work-In-Progress ! ;-) https://youtu.be/LI4zKU3032g Print Settings Printer: JEDS3N Rafts: No Supports: No Resolution: 0,3 Infill: 25%