FESTO Pressure Hoses & Connectors L-piece 612267 - FESTO 153070, The FESTO L-piece 153070 QSL-4 is a pneumatic connector with a pipe diameter of 4 mm. This component is designed for creating 90-degree connections in air systems, making it ideal for compact and efficient layouts. Typical applications include use in automation and pneumatic control systems requiring robust and reliable connections. FESTO 153070 L-piece Pipe Diameter 4mm QSL-4 1pc
