PU10 Multi Socket Quick Coupler – Universal Male NPT Nickel Plated Brass
The PU10 Multi Socket Quick Coupler – Universal Male NPT Nickel Plated Brass is a high-performance pneumatic quick disconnect fitting designed for fast, secure air line connections in compressed air systems. Built for versatility and durability, this universal quick coupler is compatible with multiple industrial plug styles, making it ideal for workshops, manufacturing facilities, and automotive applications.
Engineered from nickel plated brass for corrosion resistance and long service life, this male NPT quick connect coupler delivers reliable, leak-free performance under demanding operating conditions.
Key Features
- Multi socket design compatible with multiple industrial interchange plug styles
- Universal male NPT threaded connection for secure installation
- Nickel plated brass construction for corrosion resistance
- Quick connect / quick release operation for maximum efficiency
- High-flow design to help minimize pressure drop
- Durable internal components for long-lasting performance
Product Specifications
- Model: PU10
- Type: Multi Socket Quick Coupler
- Thread Type: Universal Male NPT
- Material: Nickel Plated Brass
- Application: Compressed Air and Pneumatic Systems
- Interchange: Universal / Industrial Style Compatibility
- Use Case: Air compressors, pneumatic tools, air lines, automation systems
Technical Dimensions & Reference
Below is the dimension reference diagram for the PU10-11 Male NPT Quick Coupler. This diagram illustrates measurement points including D1, D2, L1, L2, and H1.

Sizing Chart
| Part Code | D1 (Male NPT Size) | D2 (mm/in) | L1 (mm/in) | L2 (mm/in) | H1 (mm/in) |
|---|---|---|---|---|---|
| PU10-110014 | 1/4" NPT | 23.5 / .925 | 13 / .512 | 56.5 / 2.224 | 20 / .787 |
| PU10-110038 | 3/8" NPT | 23.5 / .925 | 13 / .512 | 56.5 / 2.224 | 20 / .787 |
| PU10-110012 | 1/2" NPT | 23.5 / .925 | 17 / .669 | 59.5 / 2.343 | 24 / .945 |
Dimensions provided for reference only. Always verify thread size and fit before installation.
Ideal Applications
- Air compressor quick connect systems
- Pneumatic tool hookups
- Automotive repair shops
- Industrial manufacturing lines
- Maintenance and service operations
- Garage and workshop air systems
Why Choose This Quick Coupler?
- Versatile universal compatibility
- Strong, corrosion-resistant nickel plated brass body
- Secure, leak-resistant NPT threaded connection
- Smooth connect and disconnect performance
- Built for professional and industrial use
For dependable compressed air connections and universal compatibility, the PU10 Multi Socket Quick Coupler – Universal Male NPT Nickel Plated Brass is an ideal solution for high-performance pneumatic systems.