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BRASS CONICAL STR. JOINT 12MM
BRASS CONICAL STR. JOINT 12MM
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AirCraft Brass Conical Straight Joint 12mm (SB6208)
At a Glance: 12mm brass conical straight joint for joining pneumatic tubing neatly
For larger pneumatic tube runs, you want a connector that stays solid, seals well and doesn’t turn into a leak point after a week of vibration. The AirCraft SB6208 brass conical straight joint is designed to join or extend 12mm pneumatic tubing in a straight run—ideal for workshop air circuits, machinery pneumatics and general compressed-air plumbing where a clean, serviceable connection is needed. Brass construction delivers excellent durability and corrosion resistance, while the conical connection style is designed to seat securely when installed correctly.
AirCraft fittings are made for practical compressed-air connections where sealing and serviceability matter. This 12mm straight joint keeps tubing runs neat, reduces leak risk, and supports consistent air delivery.
Features
- Brass construction Tough, corrosion-resistant body suited to workshop and industrial environments.
- 12mm straight joint Joins two 12mm pneumatic tubes in a straight line for a clean run.
- Conical connection style Designed to seat neatly for a secure, leak-conscious connection.
- Compact fitting Helps keep layouts tidy and easier to support than long adaptor chains.
Benefits
- Fast tube repairs: Restore a damaged 12mm tube run without replacing long sections of tubing.
- Cleaner routing: Extend or reroute pneumatic lines neatly with a straight, purpose-made connector.
- More reliable performance: Proper fitment helps reduce air loss and keeps pneumatic systems working consistently.
Extra Information
- Use with compatible 12mm pneumatic tubing; cut the tube squarely for best sealing.
- Keep tube ends clean and free of burrs—damaged or oval tube ends can cause slow leaks.
- Seat tubing fully into the fitting/olive system (as applicable) before pressurising the line.
- After installation, pressurise gradually and check for leaks using soapy water before full operation.
Pro Tip
- On 12mm lines, support the tubing near the joint (clip/bracket) to reduce vibration and side-load—movement is the silent killer of seals.
Specifications
| Description | Spec |
|---|---|
| Brand | AirCraft |
| Cat No. | SB6208 |
| Product Type | Brass Conical Straight Joint |
| Tube Size | 12mm |
| Connection Type | Straight Joiner |
| Material | Brass |
| Application | Pneumatic / Compressed Air Tubing |
| Use Case | Join / Extend 12mm Air Line |
Safety
- Wear eye protection when working with pressurised air lines.
- Depressurise the system fully before cutting, removing or installing pneumatic tubing and fittings.
- Do not exceed the pressure rating of your tubing, fittings or system components.
- Check for leaks after installation and correct immediately to prevent hose whip or unexpected tool actuation.