Plumbright Brass Hex Bush - 1/2 X 1/8
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City Plumbing GBPlumbright Brass Hex Bush 1/2 X 1/8 Bhb1218
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Product Information
Full details
The Plumbright Brass Hex Bush (1/2" x 1/8") is an essential component for professional plumbers and DIY enthusiasts looking to transition between different pipe sizes in standard plumbing systems. Engineered for durability, this brass fitting ensures a secure, leak-free connection for water or gas lines, though users should note that proper thread sealant is required to ensure a watertight seal during installation.
All features
| Model Part Number | BHB1218 |
|---|---|
| Brand | Plumbright |
Extended Product Information
FAQs
Is this fitting compatible with plastic pipe?
This brass hex bush is designed for NPT-threaded metal connections and may not be suitable for direct connection to some plastic piping without an appropriate adapter.
Can I use this for gas lines?
While brass is suitable for many gas applications, always verify that your local building codes and specific gas pipe standards permit the use of brass hex bushings in your installation.
Does it come with a gasket?
No, this fitting relies on tapered NPT threads and pipe sealant to create a seal, rather than a rubber or fiber gasket.
What is the material finish?
It features a natural brass finish which is durable and resistant to most common plumbing environment corrosives.
Can I reuse this fitting?
It is generally recommended to use new fittings for high-pressure applications; however, if the threads remain intact and undistorted, it may be reused with fresh sealant.
Troubleshooting
Thread leaking after installation
Remove the fitting, clean the threads thoroughly, reapply PTFE tape, and ensure the joint is tightened properly.
Difficulty threading into the pipe
Verify that you are connecting to NPT compatible threads and ensure there is no cross-threading occurring during the initial turns.
Pros and Cons
Pros
- High-quality, durable brass material
- Standardized sizing for broad compatibility
- Easy to install with common hand tools
- Corrosion-resistant for longevity
Cons
- Requires manual application of pipe sealant or tape
- Specific 1/2 to 1/8 reduction limits use cases
- Brass can be susceptible to overtightening damage
Setup, Compatibility & Care
To install, ensure both the male and female pipe threads are clean and free of debris. Wrap the male threads of the 1/2-inch side with 2-3 layers of PTFE tape in a clockwise direction. Thread the bush into the receiving fitting using a wrench until hand-tight, then tighten an additional half-turn. Do not overtighten, as this can crack the fitting or strip the threads. For care, avoid using harsh acidic cleaners on the brass exterior, as this can cause tarnishing over time.