Additional Details ------------------------------ Product description: Electrolux vacuum cleaner power nozzle (Pivot Arm). This is the part on the power nozzle (electrified spinning floor brush) that the wand plugs into. Fits PN4, PN5, PN6, PN6A and PN7 power nozzles. One of those PN numbers should be stamped on the bottom of the power nozzle. Generic Electrolux part.