Description
Overview:
The Black 4mm Plastic Y-Piece Hose Joiner/Pipe Connector is a compact three-way fitting for splitting or combining small-bore hose runs on construction and garden machinery. Moulded from PA66-GF30 (30% glass fibre-reinforced nylon 66), it provides high strength with low weight and reliable service with fuels. The barbed tails grip flexible tubing securely to help prevent leaks under vibration, and the black finish blends neatly with existing pipework. Use it to branch a fuel feed, add a return, or manage auxiliary lines on equipment such as lawn mowers, generators, pressure washers, plate compactors and water pumps. It is a practical choice where a tidy Y junction is needed in 4 mm hose systems, and is compatible with standard small hose clips.
Key Features:
- Durable PA66-GF30 (glass-filled nylon) for strength, impact resistance and long service life
- Barbed 3-way tails for a firm grip on flexible 4 mm hose; works with standard hose clips
- Suitable for use with fuels, including typical petrol and diesel small-engine lines
- Compact Y form for neat routing when splitting or combining flows
- Lightweight and corrosion-proof alternative to metal fittings
- Resists common workshop fluids and the heat and vibration found in plant and garden machinery
- Smooth moulded passages help minimise turbulence and pressure drop
- Black colour for discreet installation and easy visual checks of joints
Typical Applications:
Creating a branch in 4 mm fuel lines on mowers, brushcutters, generators, pumps, compactors and small plant; adding primer bulb loops, return or vent lines; splitting supply to twin carburettors on small engines; routing breather or vacuum hoses on compact equipment; managing low-flow lines in small sprayers or heaters where a robust Y junction is required.
Also known as:
3-way hose joiner, Y union, barbed Y mender, fuel line splitter, 3-way barb connector, wye fitting, branched hose mender, Y-branch fuel connector, 3-way pipe joiner.
Product Specifications
| L&S Part No. | 775 192 |
|---|---|
| OEM No. | 775 192 |
| Unit of Sale | 1 |
| Key Features | - Durable PA66-GF30 for strength and impact resistance - Barbed 3-way tails secure 4 mm hose - Suitable for petrol and diesel small-engine lines - Compact Y form for neat flow routing - Lightweight, corrosion-proof alternative to metal fittings |


