Tough PTFE PC4-M10 Fitting – 3 Pack
$8.99
- Metal grip inside
- Allows for PTFE to pass-through
- Holds on to tubing strong
- Commonly Used on Hotend side
- CR-10
- CR-10S
- Ender 2/3/3Pro/5/5Plus/6
- Tornado
- Geeetech A Series
- Alfawise U10
- And more (see below)
In stock
- Metal grip inside
- Allows for PTFE to pass-through
- Holds on to tubing strong
- Commonly Used on Hotend side
- CR-10
- CR-10S
- Ender 2/3/3Pro/5/5Plus/6
- Tornado
- Geeetech A Series
- Alfawise U10
- And more (see below)
Size – Check your existing fitting
Warranty Information
3 Months Warranty -Â Our warranty covers any and all defects with the product. If your product fails or has problems within the warranty period you can contact our support team by using the Contact Us link.
Damage/Failure due to improper installation, improper usage, failure resulting from an issue with the machine the product is installed on, 3rd party products connected to our product, and/or modification of the product are not covered under warranty.
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Question
Alex Zarenin –
Would these work with micro swiss hot end?
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Tim Hoogland –
Only if it has the screw in type fitting. If you have the integrated fitting then it will not work with the microswiss.
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Question
Josh (verified owner) –
Do these require a printed clip to lock them? The ones I received seem to release when the tube is push down
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Tim Hoogland –
They do not. Your tubing should not be able to be pushed down if it is fully inserted. Fittings require tension on one end to keep it locked in place. Try inserting the tube all the way with the fitting backed out about 1/4 turn. Then once it is fully inserted tighten the fitting down the rest of the way.
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Andrew Esquivel (verified owner) –
I’ve gone through all those cheap pneumatic coupler out there, and they ALL tear apart the bowden tube. I’ve seen tubes prolapse themselves, causing choke points, i’ve had filament pierce the tubes where they connect at the coupler, I’ve seen it all. Those cheap ones don’t even release the tube when you depress the top.
But finally, i found a set that doesn’t do any of that but still grips hard. The difference is night and day. The price you pay here is well worth it. No more broken bowden tubes.
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Question
Sage Daniel –
Will this work on Ender3 V2? I’m also upgrading to PTFE tubing.
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Tim Hoogland (verified owner) –
Yes, this will fit the Ender 3 V2 hotend PTFE fitting. If you want one for the extruder we carry that as well here: Tough PTFE PC4-M6 Fitting – 3 Pack
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Question
Geoffrey Schaller –
How well / easily do these release the tubing for maintenance (When you press the top down)? With other brands, they hook into the tubing and you can’t remove it to do maintenance – you need to remove the whole thing to clear a jam / clog.
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Tim Hoogland (verified owner) –
Good fittings will bite into the tube pretty well. Most of the time these will have to be unscrewed to remove the tube if it’s been installed for a while.
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