Description
The 1/8 BSPP Foster coupler from Daisy is a reliable quick-connect solution designed to simplify air system connections. Built for ease of use and dependable performance, this female Foster coupler allows users to connect and disconnect compatible air lines quickly while maintaining a secure, consistent seal.
Quick-connect couplers play an important role in airgun and air management setups by reducing setup time and eliminating the need for tools. This coupler is designed to lock firmly into place during use and release smoothly when disconnected, helping streamline workflow and minimize downtime. Its compact design makes it easy to integrate into existing air systems without adding unnecessary bulk.
Featuring a 1/8″ BSPP (British Standard Parallel Pipe) thread, this fitting is intended for use with air systems and accessories that require this specific thread type. Using the correct thread standard is essential for ensuring proper airflow, preventing leaks, and maintaining safe operation. The parallel-thread design allows for consistent sealing when paired with compatible components.
This female Foster coupler is well suited for airgun accessories, air supply lines, and other supported air management applications where quick, repeatable connections are needed. Whether used as a replacement part or as part of a custom setup, it offers a straightforward and dependable solution for maintaining efficient air connections.
KEY FEATURES
- Quick connect female Foster coupler
- 1/8″ BSPP thread for compatible air systems
- Allows fast, tool-free connection and disconnection
- Designed for a secure, reliable air seal
- Compact design for easy integration














