Description
Overview:
The PCL Air Flow Coupling with Female Parallel 1/4" BSP thread is a metal-bodied, quick-release airline socket designed for reliable use with compressed air systems. Built with a corrosion‐resistant plated finish and a knurled sleeve for grip, it delivers a secure connection to air tools and hoses in workshops, garages, and industrial settings. The 1/4" BSPP female thread (approx. 6.35 mm nominal) suits common airline installations where a parallel thread is required. Compatible with PCL Standard adaptors and identified in the PCL range as AC21CF, this coupling supports efficient airflow and dependable tool performance. It is suitable for tools such as impact wrenches, ratchets, spray guns, nailers, blow guns, tyre inflators, and general shop equipment connected to compressors and fixed or portable air lines.
Key Features:
- 1/4" BSPP female parallel thread (approx. 6.35 mm) for common UK airline setups
- Quick-release sleeve action for fast, one-handed connection and disconnection
- Compatible with PCL Standard profile adaptors for easy integration with existing kits
- Robust metal construction with a plated finish for long service life and corrosion resistance
- Positive locking mechanism helps resist pull-off under vibration and hose movement
- Smooth internal flow path to support efficient airflow and consistent tool performance
- Knurled sleeve for secure grip, even with oily or gloved hands
- Suited to professional and DIY use in workshops, garages, plant maintenance, and production areas
- PCL quality for dependable performance in daily use (PCL AC21CF)
Typical Applications:
Connecting air tools and accessories to compressor lines in garages, body shops, plant hire, construction sites, and maintenance departments. Ideal for quick changes between tools such as spray guns, impact wrenches, die grinders, riveters, and tyre inflation equipment. Suitable for hose reels, bench manifolds, and mobile service kits.
Also known as:
Airline socket, quick-release airline coupling, compressed air coupler, BSPP female coupler, standard profile coupling, air hose socket, QR coupling, airline connector, female thread coupling, coupling socket for air tools.
Alternate Part Numbers:
805-104, 805104
Product Specifications
| L&S Part No. | 805 104 |
|---|---|
| Manufacturer | PCL |
| OEM No. | AC21CF |
| Unit of Sale | 1 |
| Machine Type | Handheld Pneumatic Tools |
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