Pressure Washer Male M22 Adapter to 3/8" Quick Connect Fitting

Streamline Your Pressure Washing Setup

Take control of your pressure washer compatibility with the Male M22 Adapter to 3/8" Quick Connect Fitting—an essential component for pros and DIYers who demand reliable, leak-free connections. Designed to convert a male M22 (14mm) threaded connection to a 3/8" quick connect female coupler, this adapter simplifies the process of connecting hoses, spray guns, or lances quickly and securely.

Engineered for up to 4,000 PSI, it’s built to withstand the high demands of commercial and residential pressure washing applications—from deep-cleaning concrete and siding to detailing equipment and vehicles. The durable brass or stainless steel construction ensures long-lasting performance, even under daily use in wet or chemically treated environments.

The quick connect feature makes tool-free changes between accessories a breeze, saving time and reducing frustration while working. Whether you're updating your current setup or integrating new tools, this adapter provides the perfect bridge between standard M22 male threads and 3/8" quick connect systems.

Key Features:

• Male M22 (14mm) threaded inlet

• 3/8" quick connect female outlet

• Maximum pressure: 4,000 PSI

• Corrosion-resistant brass or stainless steel

• Quick and easy installation

• Universal compatibility with most pressure washers and accessories

Ideal for contractors, fleet managers, or weekend warriors—this adapter ensures every connection is fast, firm, and ready for pressure.