Field Tool Supply's Pin Gage VT .3895 (+) Steel is a precision tool designed for accurate measurement of hole sizes. Constructed from high-grade steel, this pin gage ensures durability and reliability in various applications. With a diameter of .3895 inches, it is perfect for verifying tolerances in machining and assembly tasks. This gage complies with industry standards, making it essential for quality control in manufacturing. Its compact size allows for easy storage and accessibility, making it an indispensable tool for engineers and machinists.