Description
Overview:
The SPEEDFIT Equal Straight Push Fit Coupling is a compact inline connector for joining two pipes of the same size in water supply systems. Sized for 8 mm outside diameter tubing (approx 5/16 inch), it provides a secure, leak-resistant joint without the need for heat, solder, or additional fittings. The body is made from a tough polymer with an integral collet that grips the pipe firmly while allowing a smooth internal bore for good flow. Its straightforward push-fit action supports fast installation and clean disconnection when adjustments are needed. Suitable for domestic and light commercial plumbing tasks, site welfare setups, and maintenance work, it helps with repairs, extensions, and new runs in tight spaces. Manufacturer Part Number (MPN): 625 203. Finished in white for easy identification in manifolds and service areas.
Key Features:
- Push-fit design for quick, tool-free installation and disconnection
- Equal straight coupling for 8 mm (approx 5/16 inch) outside diameter pipe
- Compact inline form factor for use in confined spaces and behind panels
- Durable polymer construction for long service life and corrosion resistance
- Leak-resistant joint when installed on clean, round, correctly cut pipe ends
- Smooth internal bore to help maintain consistent flow rates
- Demountable via the collet to aid repositioning or system changes
- White finish for clear visibility during commissioning and maintenance
- Sold individually for flexible use in small repairs or larger projects
- Suitable for cold-water supply lines in domestic and light commercial systems
Typical Applications:
Joining two equal 8 mm pipes in water supply lines, including repairs to microbore runs, extending pipework to appliances or fixtures, adding outlets on manifolds, or setting up temporary or semi-permanent services in site cabins. Useful under sinks, behind boxed-in pipework, and in maintenance tasks where fast, clean, and reliable connections are required without specialist tools.
Also known as:
Inline union, straight connector, microbore union, tube coupling, equal straight union, inline joiner, tube-to-tube connector, quick-connect union, snap-in connector, push-in straight coupler.
Product Specifications
| L&S Part No. | 625 203 |
|---|---|
| Unit of Sale | 1 Piece |
| Size | 8mm |
| Key Features | - Push-fit design for tool-free installation - Fits 8 mm outside diameter pipe - Durable polymer construction resists corrosion - Leak-resistant joint with clean pipe ends - Suitable for domestic and light commercial systems |


