Upgrade your MIST-PRO system with the 4-way nozzle for balanced mist output and coverage. It dispenses three times more mist than the single nozzle while creating a wider spray pattern, making it a reliable middle option between precision and maximum coverage. Key Features: Included standard: Comes with MIST-PRO and MIST-PRO+ kit. Tube compatibility: Fits round leaf blower tubes with a diameter of at least 2.5 inches. Increased output: Dispenses 3x more mist than the single nozzle. Wider coverage: Creates a broader spray pattern for improved efficiency. Secure connection: Attaches with a compression fitting — simply push and squeeze onto the 90° compression elbow. Why compression fitting? Threaded attachments would require an O-ring that this design cannot accommodate. Threads would be too small and weak, stripping if over-tightened or spinning off under blower pressure if under-tightened. Compression fitting ensures the most reliable and secure connection.