Male Thread Elbow Push-in Pneumatic Fitting | Micro Swivel Air Hose Connector

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Male Thread Elbow Push-in Pneumatic Fitting | Micro Swivel Air Hose Connector

Name: Male Thread Elbow Push-in Pneumatic Fitting | Micro Swivel Air Hose Connector
Brand: HomeDIYer
Price: 2.16 USD
Availability: InStock

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hose φ-thread size: 3mm-M3

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Male Thread Elbow Push-in Pneumatic Fitting — Compact 90° Air Hose Connector for Tight Spaces

When routing air lines through compact enclosures, robotic assemblies, or miniature pneumatic circuits, a straight fitting simply won't do. Engineers, automation technicians, and serious DIYers who work with small-bore tubing know the frustration of a bulky connector that blocks adjacent components or forces an awkward hose bend. These male thread elbow push-in pneumatic fittings solve that problem with a 90° swivel body designed specifically for micro-scale air systems.

Each fitting consists of a single elbow body with a push-in collet on one end and a male threaded port on the other. The hose OD ranges from 3mm (≈1/8" OD) to 6mm (≈15/64" OD), and the male thread is available in metric (M3, M5, M6) and BSP pipe thread (1/8", G1/8") standards. The swivel design allows the hose exit angle to be adjusted after installation, reducing stress on the tubing. Body construction is typically brass or nickel-plated brass with a hardened polymer collet for reliable grip.

Typical applications include miniature pneumatic actuator porting, sensor line connections in industrial automation panels, air-brush and small compressor hose routing, and laboratory or medical device pneumatic circuits where space-saving 90° elbow push-in fittings for small-bore tubing are essential.

🔗 Compatibility: Designed for semi-rigid PU, nylon (PA), and PE tubing with OD of 3mm, 4mm, 5mm, or 6mm. Thread options cover metric (M3 / M5 / M6) and BSP pipe standards (1/8" / G1/8"). Select your hose OD and thread size from the variant dropdown above.

✅ Key Features of These Male Thread Elbow Push-in Pneumatic Fittings

📐90° Elbow Body — The right-angle profile routes air lines parallel to mounting surfaces, making it ideal for push-in pneumatic fittings in tight panel or enclosure installations where straight connectors would protrude.
🔄Swivel Design — The hose exit port rotates after installation, letting you fine-tune the tubing direction without loosening the thread connection — a key advantage for micro swivel air hose connectors in dense assemblies.
⚡Tool-Free Push-in Connection — Insert the tube until it clicks; the collet teeth grip automatically. Release by pressing the collet ring — no wrenches or clamps needed for routine disconnection.
🔩Dual Thread Standard Coverage — Available in both metric male threads (M3, M5, M6) and BSP pipe threads (1/8", G1/8"), covering the most common port standards found in pneumatic cylinders, valves, and sensors.
🛡️Brass Construction with Polymer Collet — The metal body resists deformation under torque, while the hardened collet maintains a secure grip on the tubing OD, reducing the risk of blow-out in small-bore pneumatic elbow connector applications.
📦Micro Scale, Multiple Sizes — Hose OD options from 3mm to 6mm make these fittings suitable for miniature pneumatic circuits where standard 6mm–12mm fittings are too large, without sacrificing connection reliability.

📐 Technical Specifications — Male Thread Elbow Push-in Pneumatic Fitting

Fitting Type	90° Elbow, Push-in × Male Thread
Hose OD Options	3mm (≈1/8"), 4mm (≈5/32"), 5mm (≈13/64"), 6mm (≈15/64")
Thread Options	M3, M5, M6 (metric); 1/8" BSP, G1/8" (pipe thread)
Body Material	Brass / Nickel-plated brass (see variant options)
Collet Material	Hardened engineering polymer
Working Pressure	Typically up to 0.5–1.0 MPa (73–145 psi) — contact us to confirm
Working Temperature	Generally 0°C to 60°C (32°F to 140°F) — contact us to confirm
Compatible Tubing	PU, PA (nylon), PE semi-rigid tubing
Swivel Function	Yes — hose port rotates after installation
Quantity per Order	See variant options
Country of Origin	See variant options

⚠️ Spec Note: Exact pressure ratings and temperature limits vary by hose OD and thread size. If your application requires certified pressure data, please contact us to confirm before ordering.

❓ Frequently Asked Questions

How do I choose the right hose OD and thread size?

Measure your air hose outer diameter (OD) first — common sizes are 3mm (≈1/8" OD), 4mm (≈5/32"), 5mm (≈13/64"), and 6mm (≈15/64"). Then match the male thread on your component: M3, M5, M6 are metric; 1/8" BSP and G1/8" are pipe thread standards. When in doubt, check your equipment's port markings or use a thread gauge before ordering.

What pressure rating do these fittings typically handle?

Miniature push-in pneumatic fittings of this type generally handle working pressures up to approximately 0.5–1.0 MPa (73–145 psi) depending on hose OD and thread size. Always verify the rated pressure for your specific variant before use in high-pressure systems. Contact us to confirm if you have specific pressure requirements.

Can these fittings be used outdoors or in humid environments?

These fittings are typically made from brass or nickel-plated brass with a polymer push-in collet, which offers reasonable corrosion resistance for indoor and light-duty outdoor use. For prolonged outdoor or high-humidity exposure, confirm the material finish of your selected variant and consider additional sealing measures such as a protective enclosure.

Are these compatible with both metric and BSP thread standards?

Yes. Variants are available with metric male threads (M3, M5, M6) and British Standard Pipe threads (1/8" BSP and G1/8"). Select the variant that matches your equipment's port thread standard. Metric and BSP/G threads are not interchangeable — using the wrong thread type will result in cross-threading or leaks.

What types of tubing work with push-in fittings?

Push-in fittings are generally compatible with semi-rigid polyurethane (PU), nylon (PA), and polyethylene (PE) tubing. The hose OD must match the fitting's rated hose size exactly — for example, 4mm OD tubing for a 4mm fitting. Soft silicone tubing is typically not recommended without a tube insert stiffener, as it may not grip reliably in the collet.

How do I release the tubing from a push-in fitting?

To release the tube, depressurize the air line first, then push the collet ring (release sleeve) firmly toward the fitting body while pulling the tube straight out. Avoid twisting or pulling at an angle, as this can damage the collet teeth and reduce grip strength on reinsertion.

Do I need thread sealant (PTFE tape) when installing?

For BSP parallel threads (1/8" and G1/8"), PTFE tape or liquid thread sealant is generally recommended to ensure a leak-free seal at the male thread joint. For metric threads (M3, M5, M6), a sealing washer or O-ring is typically used instead of tape. Check your specific variant's thread type before applying sealant to avoid over-tightening.

🛒 Select your hose OD and thread size above, then add to cart — ships from our US warehouse.

Male Thread Elbow Push-in Pneumatic Fitting | Micro Swivel Air Hose Connector

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Beschreibung

Male Thread Elbow Push-in Pneumatic Fitting — Compact 90° Air Hose Connector for Tight Spaces

✅ Key Features of These Male Thread Elbow Push-in Pneumatic Fittings

📐 Technical Specifications — Male Thread Elbow Push-in Pneumatic Fitting

❓ Frequently Asked Questions

Male Thread Elbow Push-in Pneumatic Fitting | Micro Swivel Air Hose Connector

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