BSP Brass Elbow Pipe Fittings — 1/2" Male & Female Threaded Connector for Air & Water

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Sale price$3.59 USD
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In stock (500 units), ready to be shipped

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Description

 

BSP Brass Elbow Pipe Fittings — Reliable 1/2" Threaded Connectors for Air & Water Lines

When a leaking joint or a misaligned pipe run brings your plumbing or pneumatic project to a halt, the last thing you want is a fitting that strips, corrodes, or refuses to seal. DIYers, plumbers, and workshop builders who work with BSP-threaded systems need elbow connectors they can trust to hold pressure and stay tight over years of use.

Each piece in this listing is a solid brass BSP elbow fitting with 1/2" threads. Available in male-to-male (MM) and female-to-male (FM) configurations, with individual unit weights of 45g, 70g, 80g (MM), and 95g (FM) indicating varying body lengths and wall thicknesses. Order in quantities from 1 to 20 PCS to match your project scope — whether you need a single replacement or a full supply for a new installation.

These 1/2" BSP elbow fittings are well-suited for residential and light commercial plumbing repairs, compressed air distribution lines in garages and workshops, and garden irrigation system connections. Their 90° elbow geometry makes them ideal for routing pipes around corners in tight spaces — a common need in under-sink plumbing, air compressor setups, and drip irrigation manifolds.

🔵 Thread Standard: BSP (British Standard Pipe) — 1/2" thread size. Not compatible with NPT (National Pipe Thread) systems without an adapter. Verify your pipe thread standard before ordering.

✅ Key Features of These BSP Brass Elbow Pipe Fittings

  • 🔩Solid Brass Construction — Machined from brass for natural corrosion resistance, making these fittings dependable in water, air, and damp environments where steel fittings would rust.
  • 🔄90° Elbow Design — The angled body lets you redirect pipe runs cleanly around corners and obstacles, reducing the need for multiple straight connectors in tight plumbing or pneumatic layouts.
  • ⚙️Male & Female Thread Options — Available in male-to-male and female-to-male configurations so you can match the exact thread type at each connection point without needing additional adapters.
  • 📦Flexible Quantity Packs — Choose from 1 to 20 PCS per order, letting you buy exactly what your job requires — from a single repair piece to a bulk supply for a larger installation project.
  • 💧Air & Water Rated — Designed for use in both water supply lines and compressed air distribution systems, making them versatile across plumbing, pneumatic, and irrigation applications.
  • 🔧Standard BSP Threading — Precision-cut 1/2" BSP threads ensure consistent engagement with compatible fittings and valves, reducing the risk of cross-threading or incomplete seals during installation.

📐 Technical Specifications — BSP Brass Elbow Pipe Fittings

Product Type 90° Elbow Pipe Fitting
Thread Standard BSP (British Standard Pipe)
Thread Size 1/2" (DN15)
Configurations Male-to-Male (MM), Female-to-Male (FM)
Unit Weight (by variant) 45g / 70g / 80g (MM) · 95g (FM)
Material Brass
Finish See variant options
Compatible Media Water, compressed air (gas: verify local codes)
Working Pressure Contact us to confirm for your application
Available Quantities 1, 2, 3, 5, 8, 10, 15, 20 PCS
Country of Origin See variant options
⚠️ Installation Note: Always use PTFE thread seal tape on male threads before assembly. Hand-tighten first, then use a wrench for a final 1–2 turns. Do not overtighten brass fittings — excessive torque can crack the body.

❓ Frequently Asked Questions

How do I choose the right elbow fitting size for my pipe?

Match the fitting thread size to your existing pipe thread size. These fittings are 1/2" BSP (British Standard Pipe). Measure your pipe's outer diameter — a 1/2" BSP pipe typically has an outer diameter of approximately 21mm (about 13/16"). Always verify the thread standard (BSP vs NPT) before ordering, as they are not interchangeable.

What pressure rating can these brass elbow fittings handle?

Brass BSP fittings of this type generally handle working pressures up to approximately 150–200 PSI for water and air applications under normal conditions. For exact pressure ratings specific to your application, please contact us to confirm.

Can these fittings be used outdoors or in humid environments?

Brass is naturally corrosion-resistant and performs well in damp or humid environments. It is generally suitable for outdoor use in moderate climates. For highly corrosive or saltwater environments, additional protective measures or alternative materials may be advisable.

Are these fittings compatible with NPT (National Pipe Thread) systems?

No — BSP and NPT threads are not directly interchangeable. BSP threads have a different pitch and angle (55° vs 60°). If your system uses NPT threads, you will need a BSP-to-NPT adapter. Please verify your system's thread standard before purchasing.

What is the difference between the male-to-male and female-to-male configurations?

Male-to-male (MM) fittings have external threads on both ends and are used to connect two female-threaded ports. Female-to-male (FM) fittings have an internal thread on one end and an external thread on the other, allowing you to extend or redirect a male-threaded pipe into a female-threaded port. Choose based on the thread types present at your connection points.

Do I need thread sealant tape (PTFE) with these fittings?

Yes, applying PTFE (Teflon) thread seal tape to the male threads before assembly is strongly recommended. This ensures a leak-free seal and makes future disassembly easier. Wrap the tape clockwise around the male threads 2–3 times before threading the fitting in.

Are these fittings suitable for gas line applications?

Brass BSP fittings are commonly used in low-pressure gas applications in many regions. However, gas line installations are subject to local codes and regulations. Always consult a licensed professional and verify compliance with your local building codes before using any fitting in a gas application.

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