The PIN GAGE VT .5375 (+) STEEL from Field Tool Supply is a precision tool designed for accurate measurement in industrial applications. With a diameter of .5375 inches, this steel pin gage is engineered for durability and precision, making it perfect for quality control and inspection tasks. It adheres to strict industry standards, ensuring reliable performance in various machining and manufacturing environments. This gage is essential for verifying hole sizes and ensuring proper fit in assemblies, contributing to enhanced product quality and operational efficiency. A must-have for professionals seeking accuracy in their measurements.