【Size】Stainless steel filter head size is height 77mm, diameter 46mm, DN40 thread outer diameter 46mm. PVC joint with an outer diameter of 1.5inches (you can insert and connect a 1.5inch/DN40 PVC water pipe) 【Easy to install】1.5 inch stainless steel filter,The PVC joint has a diameter of 1.5 inches and can be inserted to connect 1.5 inch PVC water pipe . 【Widely applicable】Filters 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. 【Packaging】1pcs 1.5inch 304 stainless steel filter head 1.5inch 304 stainless steel filter head with internal thread diameter of 46mm connected to DN40 1.5-inch water pipe filter Used to Remove Debris and Reduce Solid Entry（1pcs）