The 1/2" Male Boss O-Ring Swivel 90 fitting by Sealfast is designed for versatile connections in hydraulic and pneumatic systems. This fitting features a male boss design with an O-ring for a secure, leak-free seal. The 90-degree swivel allows for flexible positioning, making it ideal for tight spaces and complex installations. Constructed from durable materials, this fitting is built to withstand high pressures and harsh conditions, ensuring reliable performance in various applications, including automotive and industrial uses.