Description
Overview:
The PCL Safeflow Coupling Female Thread RP 3/8" - SC21EF is a metal quick-connect airline coupling designed for safe, secure and efficient air delivery across workshop, site and garden machinery pneumatic systems. Built with a robust, corrosion-resistant body and a positive locking sleeve, it provides a dependable connection between your air supply and tools. The female thread is RP 3/8" (3/8 inch, approximately 9.5 mm) to suit common BSPP parallel male fittings found on compressors, hose reels, manifolds and air tools such as impact wrenches and blow guns. Part of PCL's Safeflow range, it supports controlled disconnection to help minimise hose whip and reduce the risk of sudden air release, making it well suited to daily use by trades and DIY users.
Key Features:
- RP 3/8" female thread (3/8 inch ≈ 9.5 mm) for straightforward connection to BSPP male ports
- Safety-focused design with controlled, venting disconnection to reduce hose whip risk
- Robust metal construction with corrosion-resistant finish for long service life
- Positive-action sleeve and knurled grip for secure handling, even with gloves
- Reliable sealing for leak-resistant performance and consistent airflow
- Compact form factor suited to tight spaces on plant, tools and hose assemblies
- Simple to install on existing airline systems with standard thread sealant or PTFE tape
- Suitable for regular coupling/uncoupling in workshops, garages and on-site settings
- Backed by PCL's industry experience for dependable compatibility and performance
Typical Applications:
Connecting airline hoses to compressors, distribution manifolds and hose reels; supplying air to tools including impact wrenches, nailers, staplers, sanders and blow guns; integrating safe, quick connections on construction plant, agricultural and garden machinery pneumatic controls; general workshop air systems in automotive, fabrication and maintenance environments.
Also known as:
Female BSPP air line coupling, quick-release air coupler, safety air connector, RP 3/8 female coupler, BSP parallel female airline fitting, quick connect female air socket, safety venting coupling, female thread air quick connector.
Product Specifications
| L&S Part No. | SC21EF |
|---|---|
| Manufacturer | PCL |
| OEM No. | C21EF |
| Unit of Sale | 1 |
| Machine Type | Handheld Pneumatic Tools |
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