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B&Q£5.91Visit shop B&Q - Bsp Male Adaptor (0.5 Inch) To 12.5mm Hozelock Hose Adaptor
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The DNA PACKAGING LTD NB51 adaptor is designed for gardeners and DIY enthusiasts who need to bridge the gap between 0.5-inch BSP threaded equipment and standard Hozelock-style hose connections. This durable, reinforced polypropylene fitting provides a reliable, leak-proof transition for irrigation systems and watering accessories, though users should ensure they are matching the specific thread size correctly to avoid cross-threading.
| Model Part Number | NB51 |
|---|---|
| Brand | DNA PACKAGING LTD |
Yes, it is designed to be compatible with standard Hozelock quick-connect systems.
It is designed to connect to standard 12.5mm (0.5 inch) garden hosepipes.
No, this product is intended for garden irrigation and outdoor water equipment only.
It is made from reinforced polypropylene, which is chosen for its strength and resistance to weather.
Usually, the included gasket is sufficient for a leak-proof seal. If a leak persists, you may apply a small amount of PTFE tape to the male threads.
Yes, it is rated for use down to -20°C, though it is always best practice to drain water from hoses during a hard freeze.
Check that the LDPE gasket is properly seated and ensure the adaptor is tightened sufficiently.
Verify that your female thread is exactly 0.5-inch BSP; other sizes such as NPT or Metric may not fit.
Ensure the male Hozelock fitting is fully inserted and the locking mechanism of your hose connector is engaged.
To install, ensure the 0.5-inch BSP female thread on your equipment is clean and free of debris. Place the provided LDPE gasket inside the adaptor cap or against the threaded surface, then screw the NB51 onto the male thread by hand until firm. Do not overtighten, as this can damage the plastic threads. For maintenance, rinse the adaptor with clean water periodically to prevent mineral buildup and store it in a cool, dry place during winter months if not in use. Always inspect the gasket for cracks before each new gardening season.
