Description
Industrial Fittings Sales
Push-In Straight Union Connector 6mm
Part No: 20-M004-06 | Range: Air Fittings & Piping
This push-in straight union connector joins two lengths of 6mm OD air tube end to end in a straight line. Each end takes the tube by hand with a one-touch collet, giving an instant tool-free join for extending, repairing or re-routing a compressed-air line.
6mm Push-In
Tube to Tube
Equal Union
One-Touch
Tool-Free
Suitable For
Compressed Air Lines
Tube Extensions & Repairs
Workshop Reticulation
Pneumatic Tool Plumbing
Key Features & Benefits
- Tube-to-tube union — connects two 6mm tubes inline — ideal for extending a run or splicing in a repair without re-plumbing.
- One-touch push-in ends — both collets accept the tube by hand and lock instantly; no spanners, clamps or sealant needed on the tube.
- Collet release — press either collar to release that tube, so the line can be opened up for service or re-routing.
- Workshop air rated — suited to general shop air and pneumatic tool lines running on clean, dry compressed air.
When to Use This Fitting
Use part 20-M004-06 to join two 6mm air tubes in a straight line — for extending a run, repairing a damaged section or coupling two tools on the same line. Push each tube fully home until it seats past the collet O-ring.
Push-In Straight Union Connector Range — Sizes Available
| Part No. | Tube OD | Thread / Type |
|---|---|---|
| 20-M004-06 ★ | 6mm | Tube-to-Tube |
| 20-M004-08 | 8mm | Tube-to-Tube |
| 20-M004-12 | 12mm | Tube-to-Tube |
★ You are viewing the highlighted fitting. Other sizes in this push-in range are also available.
Browse our wide range of air fittings & piping at Alltools Geelong.
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