【Size】304Stainless steel filter head size is height 185mm, diameter 90mm, DN80 thread outer diameter 90mm. PVC joint with an outer diameter of 3 inches (you can insert and connect a DN80 PVC water pipe) 【Widely applicable】Suction Strainers are applied to swimming pools, fish tanks, pools, water pumps, wells, etc. 【Material】304 stainless steel filter head, corrosion-resistant, filter mesh easily filters impurities. 【Easy to install】3 inch stainless steel filter,The PVC joint has a diameter of 3 inches and can be inserted to connect 3 inch PVC water pipe . 【Packaging】1pcs * 3inch 304 stainless steel filter head and 1 * pcs PVC connector with an inner diameter of 3inch DN80 PVC water pipe YONYONICE DN80 3 inch Suction Strainers Stainless Steel Filter Cover Connected to Metric DN80/3 inch PVC Water Pipe Used to Remove Debris and Reduce Solid Entry .