1/8 inch brass ball valves are compact and reliable flow-control components designed for small-scale piping and instrumentation systems. They are well suited for applications where precise shut-off and space-saving installation are important. Constructed from durable brass, these valves provide excellent corrosion resistance and long service life, making them suitable for water, air, oil, and certain gas applications. Featuring a simple quarter-turn handle for quick operation and secure sealing, 1/8 inch brass ball valves are commonly used in plumbing lines, pneumatic systems, laboratory equipment, and small machinery connections.