HeavyDuty Reinforced Design Extrathick plastic construction with reinforced blocks is built to handle up to 1500 PSI without cracking or leaking, providing reliable performance under demanding use. Compatible Replacement Part Designed as a replacement part for Lavor, VAX, and COMET pressure washer models. Please check your exact model number before to ensure proper fit. Precise Spray Adjustment Engineered flow control valve allows finetuning of water pressure and spray pattern to match different cleaning tasks and surfaces. CorrosionResistant Materials Made from grade polymers that resist cleaners, hard water deposits, and UV damage for extended service life. Use scenarios Driveways and concrete surfaces: remove stubborn dirt, grease, and moss by adjusting spray pressure and pattern to maximize cleaning efficiency without unnecessary wear. Vehicles, bikes, and outdoor equipment: clean with a controlled spray to protect finishes while removing grime, pollen, and road grime. Outdoor spaces and furniture: refresh decks, patios, grills, and garden tools by selecting appropriate pressure and spray shape for delicate or textured surfaces.