2.4~12mm Hosetail Connector Fitting Barb Male BSP Plastic Pool Hose Pipe Adaptor

Match the barb outer diameter to your hose's inner diameter. For example, a 6 mm barb is designed to push into a hose with a 6 mm internal bore. A slightly larger barb (typically 0.5–1 mm over the hose ID) creates a tighter seal. If your hose ID falls between two listed sizes, size up for a firmer grip.

Pagoda Plugs feature a stepped, multi-ridge barb body sized by outer barb diameter (2.4 mm–12 mm). They push directly into flexible hose tubing. Male Plug variants (M4–M20, 1/8"–1/2" BSP) have an external thread that screws into a female-threaded port on a pump, valve, or manifold, with a barb or plug end for hose attachment.

Yes. These plastic hosetail fittings are commonly used for above-ground pool hose connections, spa return lines, and pond pump tubing where water pressure is low to moderate. They are not rated for high-pressure or heated water systems such as pressurised mains supply or hot-water heating circuits.

For low-pressure applications (garden irrigation, aquarium, pond), the pagoda barb profile typically holds flexible hose securely without a clamp. For higher-flow or vibration-prone installations, adding a worm-drive hose clamp over the hose at the barb is recommended to prevent pull-out.

The threaded male plug variants are available in both metric (M4, M6, M8, M10, M12, M16, M20) and BSP imperial (1/8", 1/4", 3/8", 1/2") sizes. BSP threads are common on UK and European plumbing fittings, pumps, and valves. Confirm your port thread type and pitch before selecting a variant.

These fittings are suitable for low-pressure pneumatic circuits such as aquarium air pumps, small compressor blow-off lines, and hobby pneumatic systems. They are not designed for high-pressure compressed air systems. Always verify the pressure rating of your specific application against the fitting's material limits.

For a single hose repair, 1–2 pieces is typically sufficient. For irrigation system builds or maintenance kits, ordering 10–50 pieces provides spares and reduces per-unit cost. The quantity options (1, 2, 5, 10, 15, 20, 25, 30, 40, 50 PCS) let you match your project scale precisely.