Description
Overview:
The PCL Vertex Coupling Male Thread R 1/2" - AC91JM is a quick-release pneumatic coupling designed for reliable, high-flow air delivery in workshops, garages, and on-site use. Built from durable metal, it provides a secure connection point between your air system and tools, helping to minimise pressure drop and leaks. The male thread is R 1/2" (12.7 mm), commonly known as BSPT taper, making it suitable for UK and global compressed air setups. Its knurled sleeve allows easy one-handed operation when changing tools such as impact wrenches, nailers, tyre inflators, and spray guns. Made by PCL, this Vertex series coupling is a practical choice for anyone who needs dependable performance from compressors, hose reels, manifolds, and air lines.
Key Features:
- R 1/2" (12.7 mm) BSPT male thread for straightforward connection to UK-standard air lines and manifolds
- Quick-release Vertex socket for fast, secure tool changes and reduced downtime
- Robust metal body engineered for long service life under workshop and site conditions
- High-flow design helps maintain air delivery with minimal pressure loss
- Positive locking action to resist accidental disconnection during use
- Knurled outer sleeve for good grip, even with gloves or oily hands
- Easy to install using suitable sealant or PTFE tape on the taper thread
- Compatible with a wide range of compressors, hose reels, and pneumatic tools
- Suitable for demanding environments in automotive, construction, and light industrial settings
- Low-maintenance design to support reliable, day-to-day operation
Typical Applications:
Connecting air tools to compressor systems in garages, body shops, construction sites, and maintenance workshops. Suitable for airline drops, hose reels, manifolds, and equipment used with impact wrenches, ratchets, spray guns, blow guns, staplers, nailers, and tyre inflation equipment. Useful across automotive, plant maintenance, fabrication, and general DIY pneumatic tasks.
Also known as:
Air line coupler, quick-release air coupling, pneumatic hose connector, R 1/2 BSPT male thread coupling, air quick coupler socket, male-thread airline coupling, compressed air connector, Vertex quick-release fitting.
Product Specifications
| L&S Part No. | AC91JM |
|---|---|
| Manufacturer | PCL |
| OEM No. | AC91JM |
| Unit of Sale | 1 |
| Machine Type | Handheld Pneumatic Tools |
