Handle for 2.5mm Allen key

thingiverse

Handle for 2.5mm Allen key. It is very useful when assembling Prusa i3 MK3. There are two types of handles available. One type is a glue-based handle and the other is a zip tie handle. In case of the zip tie version, I recommend using a zip tie that comes with the Prusa i3 MK3 kit, but it's perfectly fine if you have a suitable zip tie on hand. The 2.5mm Allen key fits snugly into both handles. You may need to apply oil when inserting the Allen key into the printed handle part. Using 1.75mm filament, apply oil to the inside of the hole and assemble the Allen key with ease. If you fail to use oil, assembling it will be quite challenging.