The Chicago Pneumatic A113836 Hammer Stem Valve is a key component that controls airflow within pneumatic hammers, ensuring reliable impact performance during heavy-duty applications. Designed for efficient operation, it regulates the movement of air through the tool, allowing the hammer to deliver consistent power and precision. By maintaining proper air control, the valve helps redu... https://www.wholetoolbox.com/chicago-pneumatic-a113836-hammer-stem-valve