The Vanamatic Heavy Duty Female Aluminum Nipples are engineered for high-performance applications. Featuring a 3/8 inch hose connection and a 3/8 inch female NPT end, these nipples are perfect for fluid transfer in various systems. Rated for 150 PSI, they provide reliable service under pressure. The aluminum construction ensures lightweight durability and resistance to corrosion, making them suitable for both indoor and outdoor use. Ideal for industrial and commercial applications, these nipples facilitate secure and efficient connections.