🔧 Metal Air Line Fittings Set – Straight Pneumatic Connectors
🔧 Metal Air Line Fittings Set – Straight Pneumatic Connectors
🎁The first 100 orders per day will receive double the product
🔥92.8% of Customers Buy 2 or More🔥
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FAQ
FAQ
FAQ – Frequently Asked Questions
1.When will my order ship?
Most orders are processed within 1–3 business days.
2.How long is delivery?
Standard U.S. delivery usually takes 5–12 business days. International orders may take longer.
3.How do I track my order?
Once your order ships, you will receive an email with a tracking number.
4.Can I change or cancel my order?
Orders can only be changed or canceled before they are shipped. Contact us as soon as possible if you need assistance.
5.What payment methods do you accept?
We accept major credit/debit cards, PayPal, Shop Pay, Apple Pay, and other secure checkout options (depending on availability).
6.What if the item arrived damaged?
Please email us with a photo of the damaged item within 48 hours, and we will arrange a replacement or refund.
7.What if the package is lost?
If your package is marked “delivered” but you didn’t receive it, contact us and we will help investigate with the carrier.
8.Do you ship internationally?
Yes, we ship to most countries. Shipping times vary based on destination.
🔧 Metal Air Line Fittings Set – Straight Pneumatic Connectors
🔧 Small Fitting. Strong Connection.
Keep your pneumatic air-line setup organized with practical metal straight union fittings designed to connect compatible tubing with ease.
🔩 Metal Construction 🔗 Straight Connection 🛠️ Practical Design
🔗 Connect Your Air Lines with Confidence
A reliable pneumatic setup starts with properly matched connections. These straight union fittings help join compatible air tubing in a clean, streamlined configuration.
✔ Straight-through connector design
✔ Joins compatible pneumatic tubing
✔ Useful for air-line setup and maintenance
🔩 Metal Construction for Everyday Utility
Built with a metal body and practical hexagonal flats, each fitting offers a straightforward design for compatible pneumatic connections.
🔧 Metal fitting body
🔩 Hexagonal exterior profile
⚙️ Compact, functional construction
📏 The Right Fit Makes the Difference
Choose a fitting that matches your tubing dimensions and material. Proper compatibility is essential for creating a suitable pneumatic connection.
📐 Match the tube outside diameter
🔍 Check fitting dimensions
🛠️ Verify compatibility before installation

🧰 A Practical Addition to Your Toolkit
Whether you're planning an air-line project or organizing replacement components, these compact connectors are useful parts to keep available for compatible pneumatic applications.
🏠 Great for suitable workshop projects
⚙️ Useful for pneumatic equipment setups
🔧 Convenient for maintenance and replacements
📦 Choose the Set That Works for You
Get the quantity that suits your project. Choose a single fitting assortment or keep an additional set available for future work.
✅ 1 Set: One fitting assortment
✅ 2 Sets: Two fitting assortments
Select your preferred option before adding to cart.

📋 Product Details
🔧 Product Type: Pneumatic Straight Union Fitting
🔩 Body Material: Metal
🔗 Connection Style: Straight Tube-to-Tube Union
⚙️ Application: Compatible Pneumatic Air Lines
📦 Available Options: 1 Set / 2 Sets
📏 Compatibility: Depends on Tubing Dimensions and Material
💡 Before You Order
Please confirm the outside diameter and material of your air tubing before purchasing. Installation requirements and suitable operating pressure depend on the exact fitting specifications and equipment. Follow the manufacturer's instructions and depressurize the system before assembly or maintenance.
🔧 Keep Your Air-Line Projects Connected
Practical metal fittings. Straightforward design. Ready for your compatible pneumatic setup.
Choose Your Set Today! ⚙️
