General description The CSPARKV 1/4'' High Pressure Washer Quick Connect Coupler is designed for high-pressure water applications. It features a brass female socket and a stainless steel plug, ensuring durability and high-temperature resistance. The bullet lock design of the brass socket plug guarantees a secure connection every time. Technical specifications Material: Brass (female socket), Stainless Steel (plug) Working pressure: Up to 5000 psi Connection sizes: 1/4'' (14mm male thread and 15mm female thread) Quantity: 2 pieces Compatibility and accessories Compatible with hoses, pumps, ball valves, telescopic wands, surface cleaners, and spray guns 1 x 1/4'' Connection Socket (14mm male thread) 1 x 1/4'' Quick Connect Socket (15mm female thread) Usage This coupler is primarily used for garden, lawn, farmland irrigation, and pressure washer pumps. It allows for quick connections, making it practical for various high-pressure applications. Other information The 1/4 internal thread