General description High replacement couplers provide secure and quick fittings, making it easy to connect and disconnect. This 8X Pressure Washer Adapter Set includes a 1/4 inch quick disconnect kit and 80 pack O-Rings, designed to handle a maximum pressure of up to 5000 PSI. If there is a leak in the connector, you can easily replace it with a new O-Ring washer to ensure continued functionality. Technical specifications Max Pressure: 5000 PSI Material: Brass, stainless steel, rubber Color: Copper, silver, black Measurement allowed error: +/- 1-3 cm Package Contents 8 x M14 female connectors 8 x M14 male connectors 80 x rubber O-Rings Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.