25mm 1 inch ID Silicone Straight Hose Joiner Coupler 50mm Length Black

📏 25mm (1") ID x 50mm STRAIGHT COUPLER - 25mm internal diameter, 4.5mm wall and 34mm Outside Diameter (OD). The 50mm length makes a short joint for tight engine bays. Push it over two 25mm pipes or spigots of the same size to make a sealed inline joint. 🔧 BUILT FOR COOLANT & RADIATOR PIPEWORK - at 25mm bore it suits radiator and heater hoses, coolant rails, water pump and thermostat housing joints, on cars, vans, motorbikes, 4x4s, trucks, tractors, plant and industrial machinery. 🌡️ HIGH TEMPERATURE SILICONE -60°C to +180°C - stays flexible through extreme heat and cold and resists ozone, UV and moisture, so it will not harden, crack or perish the way ageing rubber hose does. 🛡️ 3-PLY POLYESTER REINFORCED - 3 layers of polyester fabric inside a 4.5mm silicone wall hold the 25mm bore round under boost pressure and vacuum, with a smooth inner surface for clean airflow and coolant flow. ⚫ BLACK GLOSS FINISH - a smart black silicone joiner for a tidy engine bay. Cut with a sharp blade for a shorter joint, and secure each end with a hose clip sized for the 34mm Outside Diameter (OD). Also available in blue and red.