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PTFE Fitting Plug – PC4-M6 / PC4-M10
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Only 0.6g of filament, and 4 and a half minutes of printing per one 1 item! This model is a plug/cover for standard PC4 PTFE couplings (PC4-M6 and PC4-M10) used on 3D printers and pneumatic lines.It seals the fitting opening when no PTFE tube is inserted, preventing air ingress and contamination.Two separate versions are provided:PC4-M6PC4-M10Features:Blocks airflow when the tube is removedPrevents dust and debris from entering the fittingAttaches directly to the fitting body, so it cannot be lostNo tools requiredSimple press-on designPrintable in TPU or flexible PLA for best sealDesigned for setups where fittings are temporarily unused or during maintenance, storage, or transport.
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