The SSA-1-1/2X1-1/2-SR-F-RC-HTP-SIP Allenair Spring Return Cylinder is a high-quality pneumatic cylinder designed for use with compressed air. Made by the reputable brand Allenair in the United States, this single-rod cylinder features a spring return mechanism that allows for easy reset and ensures reliable operation. Perfect for a variety of industrial applications, this cylinder is a reliable and durable component for any hydraulic or pneumatic system.