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Spare 4mm brass Compression Sleeves (Pack of 5)

Original price $ 4.50 - Original price $ 4.50
Original price
$ 4.50
$ 4.50 - $ 4.50
Current price $ 4.50
SKU M2711

Spare 4mm brass compression sleeves for Micro Swiss All Metal Hotend for CR-6 SE printers.


  • All Metal Hotend Kit for Creality CR-6 SE / CR-6 MAX / CR-10 Smart
  • Micro Swiss Bowden Dual Gear Extruder

Customer Reviews

Based on 5 reviews
Doug Oconnor
The need for spare parts

Thank you for offering these sleeves. One or two more in the Dual Gear package and a little more detail on how to tighten them on the Bowden Tube without damage would be real nice.

Eduardo Delira

Spare 4mm brass Compression Sleeves (Pack of 5)

Jeff Cotton
Keep these extra on hand for when changing out Capricorn tubing

Perfect fit for Capricorn XT tubing.

Roger Fournier
Compression sleeves

Good packaging, good quality, prompt delivery, 5 stars

Best at holding tube

They holds the bowden tube very well when using the Creality CRSE Micro Swiss hot end. I hope one day I can find a male ended compression fitting like these ones so the tube cannot loosen itself from the connection at the extruder end. One draw back is that if you have to change the tube - it is a complete tube change as one will never slide the fitting off. On for life - explaining the strong connection. I used the 3 that comes with the kit - suggest a few more as I could not find any 4 mm sleeves any where in town. Got 5 more from Spool3d on special order.