Description
Overview:
The PCL Double Male Union Nut is a straight connector for joining two female-threaded ports in compressed-air systems. It uses 1/4 inch BSP parallel threads (6.35 mm) on both ends to create a reliable inline link between components such as valves, regulators, manifolds, hose tails, and tools. Manufactured by PCL to MPN C6560 and referenced as OEM No. 805 112, it is machined from durable brass for strength and corrosion resistance in workshop and site environments. A central hex body allows easy tightening with a spanner, helping you achieve a secure, airtight connection. Designed for general pneumatic use, it suits air compressors, garage airlines, tyre service equipment, blow guns, and other air-powered tools used by trades and DIY users alike.
Key Features:
- 1/4 inch BSPP male x male (6.35 mm) for standard UK pneumatic threads (19 TPI)
- Parallel thread form for flat-face or gasket-based sealing where required
- Solid brass construction for long service life and resistance to corrosion and galling
- Precision-machined threads for consistent fit and dependable sealing performance
- Compact straight union saves space in cabinets, manifolds, and tight routing
- Central hex body for quick installation and removal with standard spanners
- Compatible with PCL pneumatic systems and other BSP equipment in workshops and plant
- Supports leak-resistant joints when used with suitable PTFE tape or sealing washer, as specified
- Clearly identified by OEM No. 805 112 and Manufacturer Part Number C6560
- Reusable fitting that helps simplify maintenance and upgrades to airline layouts
Typical Applications:
Linking airline components in compressor rooms, garage and tyre-bay setups, and mobile service vans; joining regulators, filters, gauges, and hose tails; extending or repairing existing 1/4 BSPP airline runs; building control panels and test rigs; and making compact, straight-through connections on plant and machinery where space and airflow efficiency matter.
Also known as:
Male-to-male straight connector, straight union, BSPP male adapter, inline joiner, male coupler, barrel nipple, double-ended BSP connector, straight pipe adapter, pneumatic union.
Product Specifications
| L&S Part No. | 805 112 |
|---|---|
| Manufacturer | PCL |
| OEM No. | C6560 |
| Unit of Sale | 1 Piece |
| Machine Type | Handheld Pneumatic Tools |
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