ITEM NAME:Industrial Vacuum Cleaner Attachment Hose Water Pump Threaded Pipe 50mm inner Description: 100% brand new and high quality. Industrial Vacuum Cleaners Accessories Hose Pump Threaded Pipe ,Chemical plastic hose. Range of application ï ¼Å¡vacuum cleaner,city living water supply, sewage, farmland irrigation, coal mine, oil field, Marine equipment and other machinery and electrical equipment oil, chemical gas, water ,also used in water pump and air.Industrial Vacuum Cleaners Accessories Hose Pump Threaded Pipe ,Chemical plastic hose. 1 Piece Hose. Color: Black. SKU: CKX0006265170001645.