Description
Quick Release Coupler (Socket) 1/4" Male Thread (Pneumatic / Nickel-Plated Brass)
Pneumatic quick release coupler (socket / female) with 1/4" male thread (Ø ~12.5–13 mm) is designed for fast and airtight connection of pneumatic system components, connecting tools to compressors, high-pressure lines, and inflation or painting equipment. The built-in check valve shuts off the air supply when the plug is disconnected, allowing tool changes without turning off the compressor.
Key Advantages and Features:
- Quick Release Connection: The male plug is locked in one motion, and disconnected by sliding the spring-loaded knurled sleeve.
- Anti-corrosion Nickel Plating: The durable metal body with nickel plating is resistant to mechanical damage, moisture, oils, and corrosion.
- Automatic Check Valve: Prevents compressed air leakage when the pneumatic tool is disconnected.
- Knurled Sleeve: Provides a comfortable and secure finger grip even when working with oily or protective gloves.
Application Areas:
- Pneumatic Tools: Connecting blow guns, spray guns, tire inflators, pneumatic impact wrenches, and air staplers.
- Compressor Equipment: Installation on compressor outlets, air preparation units, receivers, and distribution manifolds.
Technical Specifications:
| Parameter | Value / Specification |
|---|---|
| Part Type | Quick release coupler (socket / female) |
| Thread Type | 1/4" Male thread (G 1/4 / Male, outer diameter ~12.5–13.1 mm) |
| Compatible Plug | Quick release plug (male, Euro standard 7.2 mm / Japan type / Universal) |
| Working Medium | Compressed air, non-aggressive gases |
| Maximum Working Pressure | Up to 15–16 bar (1.5–1.6 MPa) |
| Operating Temperature Range | -20°C to +80°C |
| Body Material | Nickel-plated brass / steel |
Package Includes:
- 1/4" Male Thread Quick Release Coupler — 1 pc.
