Description
Overview:
The SIP 1/4" BSP Female Bayonet End Connection Adaptor (MPN 04085) is a durable, high-flow connector for pneumatic lines in workshops, garages, and site environments. Built from zinc-plated steel with a nitrile seal and stainless steel spring, it offers reliable, leak-resistant performance and long service life. The adaptor provides a secure bayonet coupling and a 1/4" (6.35 mm) BSP female thread to link tools, hoses, or manifolds with standard British Standard Pipe threads. With a 1,000 litres/min flow rate, it supports air-hungry tools while helping to reduce pressure drop across the connection. Ideal for use with compressors, hose reels, and common air tools such as impact wrenches, spray guns, inflators, and blow guns, the SIP 04085 helps achieve quick, safe, and consistent airline connections.
Key Features:
- 1/4" (6.35 mm) BSP female thread for straightforward connection to standard BSP fittings
- Female bayonet coupling for fast, secure push-and-twist engagement
- High 1,000 litres/min flow rate supports demanding pneumatic tools with minimal restriction
- Zinc-plated steel body for strength and corrosion resistance in tough environments
- Nitrile sealing for dependable, leak-resistant performance with compressed air systems
- Stainless steel spring mechanism enhances longevity and repeated coupling reliability
- Interchangeable with many standard bayonet airline systems used across UK workshops
- Lightweight design (under 1.0 kg) for easy handling and installation
- Compact packaged size (148 x 20 x 106 mm) for tidy storage and distribution
Typical Applications:
Connecting compressors, hose reels, and airline runs to tools including impact wrenches, ratchets, spray guns, nailers, staplers, blow guns, and tyre inflators. Suitable for automotive, engineering, joinery, plant and site maintenance, and general workshop air systems where fast coupling and a high flow rate are required.
Also known as:
Air coupler, bayonet coupler, quick-release coupling, compressor coupling, female airline coupler, push-twist connector, pneumatic coupler, airline quick connector.
Product Specifications
| L&S Part No. | 845 4085 |
|---|---|
| Manufacturer | SIP |
| OEM No. | 04085 |
| Unit of Sale | 1 |
| Machine Type | Handheld Pneumatic Tools |
| Fits Brands | SIP |
