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MMU3 Pulley Hobbed grub screw
My fully assembled MMU3 is now capable of 4 colors because the color 4 pulley "grub screw" fell out and is non-locatable. Does anyone know the specs or a source for said grub/set screw? I'm going to get/use some Loctite as well.
The good news is that I've gotten the other 4 colors to be consistent. 🙂
Posted : 31/07/2025 12:34 am
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answered:
RE: MMU3 Pulley Hobbed grub screw
If anyone's paying attention: M3 3mm grub/set screw
Posted : 05/08/2025 1:24 pm
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