The Dial-N-Wash attachment is made to select the correct pressure for the desired cleaning application with a easy turn. Fits most pressure washer standard spray wands and standard guns with threaded fittings.

<p>It boasts an adjustable pressure regulator which can be used to clean hard surfaces such as brick and concrete siding on its higher-pressure setting, and clean fences, decks, and wood siding by twisting to its medium setting. It even cleans the sensitive surfaces of boats or vehicles by twisting to its lowest pressure setting.</p>