1/4 INCH THREAD COMPATIBILITY Designed for pneumatic tools with 1/4 inch threaded connections, ensuring seamless integration and performance. AIRFLOW CONTROL Rotary knob allows precise adjustment of intake airflow, providing complete control during operation. ROBUST ALLOY CONSTRUCTION Made from alloy material for longevity and smooth threading, supporting reliable use over time. USERFRIENDLY HEXAGONAL DESIGN Hexagonal body enables tightening with a wrench when needed, improving convenience in a range of applications. USE SCENARIOS In a workshop with 1/4 inch air tools such as nail guns or grinders, connect this valve to dial in airflow for consistent tool response and improved control. In tight spaces on a or installation job, use the hex design to securely tighten the valve onto a 1/4 inch line with a wrench, ensuring a firm fit. During system setup or testing, use the rotary knob to adjust intake airflow to achieve the desired tool performance before operation, reducing oversupply and surges.