The SMC MDB1WB63-175JZ MB1W-Z Series Square Tube Type Air Cylinder is engineered for efficiency and versatility. This air cylinder is 10% lighter for strokes between 50-100, thanks to the innovative redesign of the rod and head covers. It offers the flexibility to mount small auto switches on four different surfaces, enhancing its adaptability in various applications. Additionally, it features an optional fastener on the auto switch mounting groove to prevent dust accumulation, ensuring longevity and reliability. The MDB1 series, including MDB1, MDB1W, and MDB1K, comes equipped with an auto switch for seamless integration into your pneumatic systems.