Spool Holder for 2020 Aluminum

Inspired by Kals spool holder, here is a version that can be hung off of 2020 Aluminum extrusions.

The rollers 625ZZ bearings. They are a tight fit so you will need to press the bearings in.

There are two versions included. Version 1 uses M5X16 screws. Version 2 uses M3X16 screws and M3 flat washers.

Installation on the extrusion is very simple. Hook the lower edge of the frame into the lower opening in the extrusion and then pivot into position (See pictures) Once installed they ho