Features: * Made of 304 stainless steel, durable * Water heater stainless steel vent. It is suitable for the exhaust of the outer wall of the building. The spring barb is used to push the circular exhaust port into the hole during installation, and the barb is stuck to the pipe wall to fix it. * Hard feeling, fine workmanship, natural color of stainless steel, bright luster, columnar design, beautiful and generous appearance, is a modern new home decoration product, so that your outer wall is no longer a bare small black hole, in the row upon row of buildings. Add a beautiful landscape to the exterior of your home. * It is made of stainless steel and installed on the outer wall. There is a net at the air outlet to prevent pest and rats from entering. Installing on the outer wall can also make the outer wall more beautiful. Specification: * Material: Stainless steel * Color: Silver * Installation method: wall installation * Size: 100MM, 150MM, 190MM (approx.) * Quantity: 1PCS Package list: 1 x chimney cap Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. ALSLIAO Stainless Steel Water Heater Chimney Cap Exterior Wall Air Outlet Pipe Exhaust Advanced manufacturing technology, high reliability and high performance. Made of high quality materials, durable and practical. Brand New and High Quality. Your satisfaction is our greatest wish, if you have any questions, please feel free to contact us, we will provide you with comprehensive pre-sales and after-sales services.