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Boss Air Suspension

1/2 Bung Plug

1/2 Bung Plug

SKU:COM-64PLUG-1/2

Regular price $6.60 AUD
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The 1/2 Bung Plug is a simple threaded plug for closing off unused ports in air suspension and onboard air plumbing.

  • 1/2 bung plug
  • Useful for blocking unused air system ports
  • Compact threaded fitting
  • Suitable for air suspension and onboard air systems
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Frequently asked questions

Should I use thread tape or thread sealant on air fittings?

Boss recommends using a liquid thread sealant rather than thread tape. Small fragments of thread tape can break off, travel through the airlines and lodge in valves or valve blocks, causing them to stick open or closed. A quality thread sealant seals the threads without shedding debris.

How do I avoid leaks with push-to-connect fittings?

Always cut the airline square with a sharp tube cutter, not side cutters. Push the tube firmly into the fitting until it bottoms out, then pull back gently to seat the collet. Most leaks are caused by angled cuts, scratched tube, or the line not being fully inserted.

Can I reuse push-to-connect fittings and airlines?

You can often reuse fittings and lines if they are in good condition, but if the tube end is scratched, oval or has been repeatedly removed, it is safer to cut back to a fresh section or replace it. Damaged tube ends are a common source of slow leaks.

What is the purpose of the 1/2 BUNG?

The 1/2 BUNG is designed to provide a secure connection in your air suspension system. It acts as a plug for air lines, ensuring optimal performance and preventing air leaks.

Is the 1/2 BUNG compatible with all Boss air suspension systems?

Yes, the 1/2 BUNG is compatible with all Boss air suspension systems that utilise 1/2-inch fittings. It is essential for creating a reliable connection between components.

What material is the 1/2 BUNG made from?

The 1/2 BUNG is made from high-quality brass, which offers excellent durability and resistance to corrosion, ensuring a long-lasting performance in your air suspension setup.

Can the 1/2 BUNG be used for applications other than air suspension?

While primarily designed for air suspension systems, the 1/2 BUNG can also be used in other pneumatic applications where a secure 1/2-inch connection is required.

How do I install the 1/2 BUNG?

To install the 1/2 BUNG, ensure that the threaded fitting is clean and free of debris. Apply a suitable thread sealant, then screw the fitting into the desired port until secure. Avoid over-tightening to prevent damage.

What are the advantages of using the 1/2 BUNG over other fittings?

The 1/2 BUNG offers superior durability due to its brass construction and is designed specifically for air suspension applications, ensuring a tight seal and preventing air leaks better than many generic fittings.