100mm Barbed Adapter with 4" BSP Male Thread

This heavy-duty plastic adapter features a 4" BSP male threaded inlet for a secure, leak-proof connection to pumps, valves or other female-threaded fittings, and a 100 mm barbed hosetail for effortless attachment to flexible 100 mm internal-diameter hoses. The precision-cut BSP thread engages snugly with compatible ports, while the deep-ribbed hosetail grips the hose wall firmly to prevent slippage and leaks under pressure.

Manufactured from UV-stable, chemical-resistant plastic, this adapter is engineered for both indoor and outdoor use. Its rugged construction resists cracking, abrasion and temperature extremes, yet remains lightweight for easy handling and installation. Simply screw the 4" BSP male thread into your female fitting, push the hose onto the hosetail until fully seated, and secure with a standard hose clip for added assurance. Ideal for large-bore pond plumbing, main irrigation lines, filtration systems and general fluid transfer tasks, this barbed adapter delivers reliable, leak-free performance even under demanding conditions.

• Inlet: 4" BSP male thread
• Outlet: 100 mm barbed hosetail (fits 100 mm ID hose)
• Material: UV-stable, chemical-resistant plastic
• Installation: Screw into female fitting; push-fit hose; secure with clip
• Applications: Large pond pumps, irrigation mains, filtration loops, industrial fluid transfer

Select the required size, colour or pack option before ordering. UK delivery is included in the displayed price.