1 1/4″ BSP Air Line Fittings

Galvanised Air Line Fittings for Compressed Air Pipework

Galvanised air line fittings are a reliable choice for fixed compressed air pipework where strength, durability and long service life matter. With a protective zinc coating, galvanised fittings are well suited to workshop and industrial environments, helping resist corrosion and general wear over time.

Our range includes a wide selection of BSP threaded fittings for building, extending or repairing airline systems—ideal for creating secure, leak-resistant threaded joints when installed correctly using suitable sealant or PTFE tape.

What You’ll Find in Our Range

• BSP galvanised fittings in multiple sizes (each size has its own dedicated page)
• Reducing fittings to transition between pipe sizes (bushes, nipples, sockets and tees)
• Air pipe brackets to support runs and keep installations neat and secure
• Common fitting types for straight runs, branches, take-offs and system modifications

Where Galvanised BSP Fittings Are Used

Galvanised threaded fittings are commonly used in garage workshops, manufacturing facilities, industrial units and maintenance areas where a permanent compressed air distribution line is required. They’re ideal for installations that need robust connections and easy expansion over time.

Choosing the Right Size

To select the correct fitting size, match the fitting thread to your existing pipework and consider your airflow requirements. Larger bore pipework can help reduce pressure drop over longer distances and support higher-demand tools.

Not sure which BSP size or fitting type you need?
Call us on 0121 753 3330 and we’ll help you identify the right part.

Support & Aftercare

WarrantyFull peace of mind guaranteed on all workshop compressors. UK installation availableProfessional on-site setup by our experienced technicians. Full Aftermarket SupportComprehensive spares and repairs always ready to go. UK Based SupportLocal experts just a phone call away for any assistance. Genuine Service PartsOnly original, high-quality service parts for your machine. Expert Air AdviceLeverage our 30+ years of technical compressed air knowledge.