The 150 PSI Band Type Heavy Duty Zinc Plated Steel Nipples from Vanamatic connect a 1/2" hose to a 3/4" NPT fitting, designed for high-performance applications. Constructed from durable zinc-plated steel, these nipples provide excellent corrosion resistance and strength. Rated for 150 PSI, they are suitable for various fluid transfer applications, ensuring a secure and leak-free connection. The band type design allows for easy installation and removal, making them ideal for maintenance tasks. These nipples comply with industry standards, ensuring compatibility with a wide range of systems.