Exhaust Waterlocks Colour - Size:Blue/Suits 50mm Hose These durable fittings feature a

These durable fittings feature a male BSP thread to barbed hose tail design

🚗 Experience top-quality spark plugs from Cassell Marine

or as a single hand grab rail

ensuring it enters and exits via the scalloped cut-outs for optimal performance

Exhaust Waterlocks Colour - Size:Blue/Suits 50mm Hose These durable fittings feature aEnsure your boat's engine stays protected with the Exhaust Waterlocks. Crafted from heavy duty black polypropylene, these waterlocks are designed specifically for wet exhaust systems. Say goodbye to water flowing back to the engine and enjoy reduced exhaust noise. With the option for top or side entry, these waterlocks are as versatile as they are essential. Stay organised with the colour coded design.