eBay

Perfect Compatibility: This high-pressure inlet adapter is compatible with Simpson pressure washer pump models 510020, 520004, and 520006 perfectly. (Please note that our product is not sponsored or endorsed by, or affiliated with, the brands it fits, including Simpson.)
Premium Durability: Crafted from quality brass and reinforced PP plastic, this sturdy fitting resists wear and tear for long-lasting performance that won't crack or break under pressure.
Superior Debris Protection: The built-in cone filter screen and o-ring seal work together to prevent dirt and particles from entering your pressure washer pump, protecting your equipment while maintaining strong water flow.
Leak-Proof Connection: Precision-cut threads create an ultra-tight seal that completely prevents leaks, ensuring a secure and reliable connection between your garden hose and pressure washer every time.
Easy Installation: The water inlet fitting is designed with a 3/8-inch male end, which connects to the pressure washer pump. On the other side, the adapter includes a 3/4-inch female end, allowing it to easily connect to the low-pressure garden hose.

Specification:
Color: gold, black
Material: brass, PP plastic
Product Size: 6.5x4.2x4.2cm/2.56x1.65x1.65 inches

Package details:
1 x pressure washer inlet adapter

Note:
Due to manual measurement, the size and weight may have a certain error.
Due to the difference between monitors, there may be a slight color difference existed.