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**Applications:**
- Ideal for air pressure piping systems.
- Suitable for use in tight spaces with flexible installation options.
**Features:**
- One-touch insertion makes connection quick and easy.
- PC type features both internal and external hexagonal shapes for efficient pipe alignment.
- PL and PT types have rotating bodies for easier installation.
- The threaded section includes an O-ring or Teflon coating for better sealing.
**Specifications:**
- Fluid Type: Air (not suitable for other gases or liquids)
- Working Pressure: 0–150 psi
- Negative Pressure: -29.5 in Hg
- Operating Temperature: 0–60°C
- Compatible Tubes: Polyurethane, PE, Nylon
**Fittings Advantage:**
1. Raw materials comply with ROHS standards.
2. High-quality Teflon adhesive used for pre-coated sealant.
3. Available in multiple colors and shapes – standard is blue oval button with black body; other options include black or gray round buttons.
4. 5% of products are tested with water at 10 bar, 100% tested with air and visual inspection.
5. 1-year quality guarantee after shipment.
6. Custom fittings available based on your drawing or sample.
**Product Name:** Push-in fitting, pneumatic one-touch tube fitting, air connector
Pneumatic fittings are widely used in air piping systems. They come in various models to suit different needs, allowing for flexible pipe direction even after installation. The nickel-plated metal body ensures corrosion resistance and cleanliness. All R and NPT threads are pre-coated for a secure connection.
Model(ΦD-T)
Tube(Metric)-Thread(R)
Tube(Linch)-Thread(R)
Tube(Linch)-Thread(NPT)
PC04-M5
PC06-04
PC12-02
PC1/4-01
PC3/8-04
PC5/32-1/8"N
PC1/4-1/4"N
PC1/2-1/4"N
PC04-M6
PC08-01
PC12-03
PC1/4-02
PC1/2-02
PC5/32-1/4"N
PC1/4-3/8"N
PC1/2-3/8"N
PC04-01
PC08-02
PC12-04
PC1/4-03
PC1/2-03
PC3/16-1/8"N
PC5/16-1/8"N
PC1/2-1/2"N
PCO4-02
PC08-03
PC14-03
PC5/16-01
PC1/2-04
PC3/16-1/4"N
PC5/16-1/4"N
PC06-M5
PC08-04
PC14-04
PC5/16-02
PC3/16-3/8"N
PC5/16-3/8"N
PC06-M6
PC10-01
PC16-03
PC5/16-03
PC1/4-1/8"N
PC3/8-1/8"N
PC06-01
PC10-02
PC16-04
PC3/8-01
PC3/8-1/4"N
PC06-02
PC10-03
PC3/8-02
PC3/8-3/8"N
PC06-03
PC10-04
PC3/8-03
PC3/8-1/2"N
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**Why Choose Us?**
(1) **Quality**: We only produce top-tier products. Our raw materials are of the highest grade, and we maintain strict quality control to ensure consistent excellence.
(2) **Price**: We follow a "Win-Win" policy, offering competitive pricing to support your business growth.
(3) **Delivery**: We keep some stock in our warehouse, so we can fulfill orders quickly and meet your deadlines.
(4) **No MOQ**: We don’t require minimum order quantities, making it ideal for small-scale or experimental purchases.
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This version improves clarity, removes redundancy, and adds value to make the content more engaging and natural for real users.
Model NO.: PC
Thread: M5 to 1/2"
Certification: CE, ISO
Model No: PC Fittings
Surface Treatment: Nickel-Plated
Connection: Female
Head Type: Hexagon
Export Markets: Global
Applicable Tube: Polyurethane, PE, Nylon
Condition: New
Trademark: SMART
Transport Package: Plastic Bags, Carton
Specification: CE, ISO
Origin: China
HS Code: 39174000
September 21, 2025