metal push-in fittings
PL Type Nickel-plated brass pneumatic fittings
Durable, stable and not loose
Specifications
- Working medium
- Air, vacuum
- Material
- Copper
- Surface treatment
- Nickel plated
- Operating pressure
- 0-1.0Mpa
- Working Temperature
- 0-60 degreen
PL All-Brass Male Elbow Push-In Fitting
The PL Series is an all-brass 90-degree male elbow push-in fitting designed to connect metric pneumatic tubing to a female threaded port while changing the airflow direction by 90 degrees.
It combines one push-to-connect tube port with one male R thread. The elbow configuration allows pneumatic tubing to be routed parallel to a machine surface rather than extending directly outward from the equipment port.
The series covers metric tube outside diameters from 4 mm to 16 mm and male thread sizes from R1/8 to R3/4. Its all-brass construction provides a rigid and durable alternative to conventional plastic-bodied elbow fittings.
Key Features
- All-brass body construction
- Nickel-plated external finish
- 90-degree tube-to-thread connection
- One push-in tube port
- One male R threaded connection
- Tube sizes from 4 mm to 16 mm
- Thread sizes from R1/8 to R3/4
- Compact installation in restricted spaces
- Helps reduce sharp tube bending
- Fast push-to-connect tube installation
- Easy tube removal during maintenance
- Hexagonal installation surfaces
- Stronger body than standard plastic elbow fittings
- Suitable for industrial vibration and repeated maintenance
- Wide range of tube and thread combinations
- Suitable for OEM machinery and pneumatic distribution
Material and Construction
Item | Description |
Product series | PL |
Fitting type | Male elbow push-in fitting |
Connection angle | 90 degrees |
Main body | Brass |
External finish | Nickel-plated finish shown |
Tube connection | Push-to-connect |
Thread connection | Male R thread |
Tube system | Metric tube outside diameter |
Installation surfaces | Hexagonal wrench flats |
Available tube sizes | 4-16 mm |
Available threads | R1/8-R3/4 |
Model Selection Table
Model | Tube O.D. A | Male Thread D |
PL4-01 | 4 mm | R1/8 |
PL4-02 | 4 mm | R1/4 |
PL6-01 | 6 mm | R1/8 |
PL6-02 | 6 mm | R1/4 |
PL6-03 | 6 mm | R3/8 |
PL6-04 | 6 mm | R1/2 |
PL8-01 | 8 mm | R1/8 |
PL8-02 | 8 mm | R1/4 |
PL8-03 | 8 mm | R3/8 |
PL8-04 | 8 mm | R1/2 |
PL10-01 | 10 mm | R1/8 |
PL10-02 | 10 mm | R1/4 |
PL10-03 | 10 mm | R3/8 |
PL10-04 | 10 mm | R1/2 |
PL12-01 | 12 mm | R1/8 |
PL12-02 | 12 mm | R1/4 |
PL12-03 | 12 mm | R3/8 |
PL12-04 | 12 mm | R1/2 |
PL14-03 | 14 mm | R3/8 |
PL14-04 | 14 mm | R1/2 |
PL16-03 | 16 mm | R3/8 |
PL16-04 | 16 mm | R1/2 |
PL16-06 | 16 mm | R3/4 |




