The New Dixon 4VF4-B Hydraulic Quick Disconnect Coupling is a high-quality brass coupling designed for easy connection and disconnection of hydraulic lines. With a 1/2" NPTFx1/2" valved socket, this coupling is compatible with Dixon Valve products and is manufactured using durable brass material. The compact design, with dimensions of 7" in height, length, and width, makes it ideal for various hydraulic applications requiring quick and reliable coupling connections. The 4VF4-B model is a reliable and efficient solution for ensuring smooth and efficient hydraulic system operation. No box