A must-have blower accessory that enhances the efficiency of your blower. Ideal for clearing dust, light snow, twigs, and wet leaves from grass, driveways, walkways, sidewalks, decks, lawns, and patio furniture without raking.#197889-6 flat end nozzle: Replaces blower part #197889-6. Compatible with 18V X2 36V handheld blowers. Fits XBU02Z and XBU03 models. Requires adapter pipe #191L13-5 or #191B21-6 for assembly and use.#191B21-6 / 191L13-5 adapter pipe: Replaces blower parts #191B21-6 and #191L13-5. This extension tube allows use of extension (197888-8) or the 197889-6 flat nozzle on model XBU03. Designed for use with Brushless Cordless Blower. Essential adapter for connecting a flat nozzle to the XBU03 blower.Functions: The flat end nozzle improves cleaning speed by directing a more focused airflow closer to the ground, increasing coverage area and blowing power. The extension tube concentrates airflow, enhancing overall blower performance. Can save up to half the blowing time.Color: Black Material: Plastic Package Contents: 1 x 191B21-6 adapter pipe 1 x 197889-6 flat end nozzle attachment Note: Only the items listed above are included. Other products are not included. Light reflection and display settings may cause slight color variations between the product image and actual item. Measurement may vary by +/- 1-3 cm.