Twinkle Star Pressure Washer Adapter Set - M22-14mm Swivel to 3/8 Quick Connect, 5,000 PSI

Upgrade your pressure washing setup with Twinkle Star

Designed for versatile, stress-free connections, the Twinkle Star Pressure Washer Adapter Set lets you tailor your workflow with speed and reliability. The kit centers on two M22-14 swivels that reduce hose twist and fatigue, paired with multiple 3/8 quick-connect fittings for quick hose and gun swaps. This combination supports a smoother, more efficient cleaning experience right out of the box.

Whether you’re detailing a car, refreshing a deck, or cleaning a driveway, this adapter set helps you adapt to equipment changes without hunting for new parts. The mix of adapters, plugs, and quick-connects is built to help you reconfigure your setup on the fly, so you can focus on the task at hand rather than wrestling with hoses and fittings.

What’s included and how it helps

• Two M22-14 quick connect swivels and two 3/8 quick-connect fittings for flexible, twist-free connections
• Two 3/8 QD with M22-14 male adapters to simplify pump-to-hose transitions
• Two 3/4 inch female to 1/2 inch quick-connect pairs for common inlet configurations
• Two 1/2 inch plugs with 3/4 inch male fittings to cap and reconfigure as needed

• Compatibility note: The M22-14 swivel uses a 14 mm inner diameter. If your fitting is 15 mm, leaks may occur and compatibility is not guaranteed with some electric washers.
• Easy connect & disconnect: Connect the pump outlet to the hose or the hose to the gun with quick twists; convert 3/4 inch threads into quick-release connections to link standard garden hoses to electric washer pumps.
• High working pressure: Designed to handle up to 5,000 PSI with corrosion-resistant brass for lasting use in outdoor environments.

Key benefits and practical tips

Paraphrased from the kit’s design, these fittings are intended to reduce downtime, improve connection reliability, and enable straightforward adaptations between different tools and hoses. The brass construction emphasizes durability in wet, outdoor settings while maintaining a manageable weight for everyday tasks. Use this set to keep a clean workflow as you switch between a spray gun, rotating nozzle, or different hoses.

Note that precise compatibility depends on your existing equipment’s thread size and the 14 mm vs 15 mm fitting standard. When used with compatible components, you may experience faster setup, fewer leaks, and more consistent performance during longer cleaning sessions.