Fixed PTFE Coupler for Bambu Lab P1P / P1S (PC4-M10)

Replaces the rotating coupler with a fixed one - if you intend to mount you spool holder on the side of the printer, you might be printing the Side Filament Guide Arm for P1P instead

BOM

• 2 x original screws for PTFE coupler
• 2 x PC4-M10 connectors (Amazon Affiliate Link)

Assembly:

• print both pieces, the Adapter Core needs to be printed with the minimum possible layer height for a smooth surface
• insert the Adapter Core into one of the connectors and attach it to the other one, it should fit snug without much wiggle - if it is too small or too big, scale the model by a few percent
• separate the 2 pieces again and put them into both ends of the Coupler
• attach 2 PTFE-Tubes on either end and test, if the Filament slides through smoothly
• if everything works, remove the pieces again, add a small amount of glue to the internal hex shape and insert the connectors again
• install it onto your printer with the original screws