🔧⚙️ Metal Pneumatic Air Line Fittings Set – 8-Size Straight Tube Union Connectors (4–16mm) for Air Hose Repairs, Pneumatic Systems & Workshop Projects 🛠️
🔧⚙️ Metal Pneumatic Air Line Fittings Set – 8-Size Straight Tube Union Connectors (4–16mm) for Air Hose Repairs, Pneumatic Systems & Workshop Projects 🛠️
BUNDLE & SAVE
Couldn't load pickup availability
🔧⚙️ Metal Pneumatic Air Line Fittings Set – 8-Size Straight Tube Union Connectors (4–16mm) for Air Hose Repairs, Pneumatic Systems & Workshop Projects 🛠️
Need To Join Two Air Lines? Start With The Right Fitting.
Missing the right connector can bring a pneumatic project to a halt. Keep a range of straight metal fittings ready for connecting compatible tubing and tackling workshop air-line jobs.
A Small Part That Keeps Your Setup Moving.
A straightforward connection, multiple fitting sizes and metal construction in one useful assortment.
Straight Tube Connection
Join compatible pneumatic tubing in a straight-line arrangement.
Metal Fitting Bodies
Metal construction with visible hexagonal wrench flats.
Multiple Sizes
Choose the fitting that matches the outside diameter of your tubing.
One Simple Piece Between Two Lines.
Designed for connecting matching tubes in line, these unions are a useful part to keep on hand for compatible pneumatic assembly and maintenance work.
Built Around A Practical Shape.
The straight-through body, accessible hexagonal surfaces and tube openings make the fitting easy to identify and match with your assembly requirements.
Different Lines Need Different Fittings.
Keep a selection of connector sizes together for projects involving different tubing diameters. Match the fitting to the tube rather than forcing an incorrect connection.
Eight Sizes For Your Workbench.
Refer to the marked sizes when comparing your air-line tubing.
Choose according to the tubing outside diameter and the fitting's actual dimensional specification. Also verify tubing material, wall thickness and operating requirements.
Measure First. Connect With Confidence.
Check your tubing specifications before installation. A correctly selected fitting starts with the right tube diameter and compatible connection design.
Find The Fitting You Need.
Organize different connector sizes in your parts drawer or workshop kit, so the right option is easier to locate when you're planning an air-line connection.
Be Ready For The Next Air-Line Job.
A useful addition for a repair bench, DIY workspace or suitable pneumatic equipment setup. Keeping matching spare fittings nearby helps you prepare for future maintenance.
One For The Job. Or More For Your Toolkit.
Select one fitting assortment for your current project or two assortments when you want additional parts available for the workshop.
Choose Your Set Quantity.
Select the quantity that best matches your workshop needs.
Three Things To Check First.
Select and install fittings according to the requirements of your specific pneumatic system.
Measure The Tube
Verify the tube's outside diameter and material.
Confirm Compatibility
Check the fitting's dimensions, pressure rating and assembly requirements.
Install & Inspect
Depressurize the system, follow the installation instructions and check for leaks before use.
Specifications.
Key product characteristics and purchase options.
Important: Operating pressure, temperature limits, exact alloy composition, sealing performance and tubing compatibility are not specified in the available product information. Confirm these values with the supplier before installing fittings in a pressurized system.
Frequently Asked Questions.
Helpful answers before selecting fittings for your pneumatic tubing.
What are these metal air-line fittings used for?
What sizes are shown in the set?
How do I choose the correct fitting size?
Can I connect two sections of pneumatic tubing?
Are these made from metal?
Will these fit any air hose?
Can I use these with an air compressor?
What is the difference between 1 Set and 2 Sets?
Are the fittings reusable?
Can I use these for water pipes?
What is the maximum operating pressure?
How do I install a fitting?
Do I need any special tools?
What should I check after installation?
Do the yellow air tubes come with the set?
The Right Connection Starts With The Right Fit.
Keep a practical assortment of metal straight unions on hand for your next compatible pneumatic connection or workshop project.
CHOOSE YOUR FITTING SET ↑
