The pipe adapter is made of plastic, acid and alkali resistant, fine workmanship, sturdy and durable Coverage mode 163mm, 245mm, outer outlet is about 75mm / 2.95in, suitable for most tonnage. Caliber has 3-way 90, 45 and vertical options A variety of styles are available, widely used in chemical, pharmaceutical, food and other industries. Suitable for removing coarse dirt such as leaves and branches poured into a barrel of water. Easy to empty, rinse and reuse. For mounting on the IBC rainwater tank. IBC Lid Filter - Washable Nylon IBC Filter, IBC 163mm/245mm Nylon Filter Cover, IBC Lid with Washable Nylon Filter for IBC Rainwater Tank Features: Name: IBC Lid Filter Material: Plastic + NYLON NET Model: 163mm, 245 mm Standard: 45 degree, 90 degree, 3-way vertical Size: as shown List packing: 1*IBC Cover Filter Notes: Due to lighting effects and shooting angles, there may be some color difference, please understand. Due to manual measurement, there may be a tolerance on the product size.