Product Overview
Festo QSMP-M6x0.75-4 Straight Pneumatic Push-in Fitting - Brass Nickel-Plated, 4mm OD, M6 Thread, 10-Piece Factory-Sealed Pack
Condition
Single unit available - this listing is for a factory-sealed polybag of 10 fittings. Unused, in original LDPE packaging with blue thread-protection caps intact on all pieces. Mat.-No. 153320, Series 06-2021. Made in Japan. Threads and bores uncontaminated. Acquired from a contract manufacturer clearing surplus stock.
Ships same business day from Idaho. Packed carefully.
No hassle resolution if there is an issue. Serving customers since 1999.
Product Overview
Festo QSMP-M6x0.75-4 is a straight pneumatic push-in fitting. It connects 4mm OD pneumatic tubing to a port with an M6x0.75 male metric thread. Push the tube in to seal - no tools required. Brass body, nickel-plated. Blue release ring for one-handed disconnection.
Key Features
- Thread: M6x0.75 male metric (port 1)
- Tubing connection: 4mm outside diameter push-in (port 2)
- Design: Straight
- Nominal size: 2.5 mm
- Operating pressure: -0.95 to 6 bar (-13.8 to 87 psi)
- Temperature range: -10 to 80 degrees C
- Housing material: Brass, nickel-plated
- Seal type: Sealing ring
- Release ring color: Blue
- Quantity: 10 pieces per sealed polybag
Applications
- Pneumatic control panels and manifolds with M6 threaded ports
- Compact cylinder and valve connections requiring 4mm tubing
- Bowden extruder hot-end connections on 3D printers using 4mm PTFE tube
- Vacuum systems operating within the rated pressure range
Frequently Asked Questions
Will this fitting work with my 4mm PTFE Bowden tube for a 3D printer hot end?
Yes, provided the hot-end or fitting block has an M6x0.75 female threaded port. The QSMP-M6x0.75-4 accepts 4mm OD tubing, which matches standard PTFE Bowden tube. Verify your port thread before ordering.
Does this come with a sealing washer or thread tape?
The fitting uses an integrated sealing ring on the threaded connection. No additional thread tape or washer is needed for standard pneumatic installations. Nothing else is included.
Is this compatible with G-thread or NPT ports?
No. This fitting has an M6x0.75 metric thread only. It is not compatible with G, R, BSP, or NPT threaded ports.
How many fittings are in this listing?
Ten fittings in a single factory-sealed polybag. This listing covers the complete sealed pack.
Ten fittings, sealed in Japan, sitting in a polybag since mid-2021 - waiting for the build that needs them. That build might be yours.
