Feature:* .* Made of brass material, the working pressure is up to 5000PSI, hard and not easily damaged, long service life.* M22 male with 15mm female on one side to M22 female and 14/15mm male * Used in many situations where high pressure connections are often assembled or disassembled.* To be used on pressure washer spray, hose, M22 Pump Conversion Threaded On 1/4" Quick Connector* If there is no leakage at the joint, you can use waterproof tape to eliminate the leakage immediately. Specification: Material: Plastic + Brass Type: M22 Male to 1/4" Quick Connector Inner Diameter: 15mm/14mmMax. Working pressure: 5,000 PSIMax. Temp:300°fPackage Included:1 x Quick ConnectorNotes:1. Due to many factors such as display brightness and light brightness, the actual color of the product may be slightly different from the pictures shown on website.2. Please allow slight deviation of the manual measurement value in the data.