121-4688, Festo, Festo Pneumatic Cylinder - 559284, 25mm Bore, 50mm Stroke, DSNU Series, Double Acting, Brand Festo, Stroke 50mm, Bore 25mm, Action Double, Manufacturer Series DSNU Festo Pneumatic Cylinder - 559284, 25mm Bore, 50mm Stroke, DSNU Series, Double Acting