Features: Crafted from 304 stainless steel, this 1/4 inch miniature ball features compact internal/external threads for seamless integration in tight spaces, offering superior corrosions resistance and reliabled flows control. Its double threaded design ensures versatile compatibility with various piping systems, while the 20°C to 120°C temperature tolerance and low pressure rating guaranteeing stable performances in diverse environments. Ideal for DIYer enthusiasts, professional plumbers, and industrial maintenance teams seeking a space saving, corrosions resistant solution for precise fluid regulation. Effortlessly install in cramped plumbing setups, compressed air systems, or compact machinery where standard struggle to fit, ensuring leak proof connection in residential and light industrial applications. The precise engineered stainless steel construction minimizes wear over time, making it a long lastingly choices for water, gas, or low viscosity liquid management projects requiring dependable shut off control. Specifications: Component: Stainless steel. Size: Approx.41x39x22mm/1.61x1.53x0.86inch Size: Approx.42.5x39x22mm/1.67x1.53x0.86inch Size: Approx.52x39x22mm/2.04x1.53x0.86inch Specifications: 1/4 inner and outer wire, 1/4 double inner wire, 1/4 double outer wire. Package Includes: 1pcs 1/4 Inch Miniature Ball note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.