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A mysterious screw  

A mysterious screw

Hi, friends. I recently found a tiny screw under my MK3S+ printer. I thought it might be from the belt pulley; however, it is not. Could anyone help me identify this mysterious screw? Where does it come from?

Posted : 24/10/2023 11:05 pm
Veteran Member Moderator
RE: A mysterious screw

the Mk3S has 6 Grub screws, 
2 off M3x3mm in the X motor pulley
2 off M3x3mm in the Y motor pulley, 
1 off M3X3mm in the Heat Block thermistor retainer and

1 off M3x2 in the Extruder bondtech gear

regards Joan

I try to make safe suggestions,You should understand the context and ensure you are happy that they are safe before attempting to apply my suggestions, what you do, is YOUR responsibility. Location Halifax UK

Posted : 24/10/2023 11:13 pm