Suction Head, Product Type Suction Nozzle, Nozzle Width 12.25 in, Compatible Extractor Series Miniflex, Compatible Extractor Manufacturer Part Number EM7603001700, EM7608001700, Hose Inside Diameter 1 3/4 in, Overall Length 12 in, Extraction Arm Adjustability Not Applicable, Extraction Arm Diameter Not Applicable, Includes 1 3/4 in Adapter, Magnetic Stand, Material Aluminum