Features: ensures safety and reliability of your gas supply with our Wall Mounted Boiler Wind Pressure switches Fan Metal Nozzle, a must get for efficient heating systems. Crafted from quality Metal, this nozzle resists Erosion and withstands high temperatures while providing excellent sealing to prevent any gas leaks. Suitable for residential homeowner, commercial establishments, and industrial setting, this Metal nozzle is versatile for anyone relying on wall mounted boilers. Whether it's for home comfortable, hotel amenities, school facilities, hospital requirements, or factory operations, our Metal nozzle ensures a steady and secure gas for all your hot water needs. Upgrades your wall mounted boiler with our Metal nozzle and experience uninterrupted performances, enhancing the long and functionality of your heating . Specifications: Material: Metal Length: about 40cm/1.6inch Head width: about 0.6cm/0.2inch Package Includes: 1xWater Cooling Adapter note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before your bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.