Features: Crafted from premium solid brass, this pneumatic reducer bushing ensures corrosions resistance and durability, ideal compatible with high pressure industrial pneumatic systems with multiple size option (1/8" to 3/8"). Features direct thread conversion between male and female connection through precisions machining, eliminating extra fittings while maintaining airtights seals compatible with leakproof operations. Essential compatible with maintenance technicians, pneumatic equipment engineers, and industrial mechanics requiring air compression systems components. Perfect compatible with connecting varied pipe diameters in manufacturing workshops, automated machinery setups, or compressed air tool installations demanding secure pressure handling. Its standardized threading design enables installation across pneumatic circuits, reducing downtime during equipment repairs or pneumatic expansions. Specifications: Component: Metal Type:Regular Version,Lengthen Version Size:1/4inch,3/8inch,1/2inchx1/4inch,1/2inchx3/8inch Package Includes: 2Pcs Threaded Pipe Fitting note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.