Loading

Report as inappropriate

For combining 2020 profiles.
3 profiles together: 3way joiner (similar to my solution, just a bit different. Check: http://3dprintbd.com/2020-alu-profile-3-way-inside-90-degree-joiner.html
2 profiles together 90°: L-bracket or hidden joiner. https://i.ebayimg.com/images/g/SOoAAOSwn35au8sR/s-l1600.jpg
2 profile together 0° : Inline joiner.

Check this: http://www.minitecframing.com/Products/Profile_Fasteners/T-Slotted_Profile_Fasteners.html