Brass Hose Connector M5 x 0.8 with Barb, Pipe Connector with External Thread for 3mm and 4mm Pipes Threaded Connector for Aquarium, Pond, Pool, Air and 4 Pack

Brass fitting, made of sturdy brass, this connector is corrosion resistant and high temperature resistant for long lasting applications in air, water and fuel lines. Precise thread specification for connection: the M5 x 0.8 external thread in combination with 3 mm and 4 mm barbs ensures a snug fit and makes this hose connector suitable for different pipe systems. Waterproof barb hose fitting design, precision made hose fitting with hooks ensures a tight connection in combination with hose clamps and effectively prevents the hose from slipping. Brass hose fitting for multipurpose brackets, the hose fitting is suitable for air, water, oil, gas and fuel lines and can be flexibly used in gardens, workshops, factories or for DIY projects. Wide compatibility for different systems, due to its metric external thread size, the hose connector is suitable for many industrial and private applications such as water pumps, compressed air systems and garden irrigation systems.