Vermont Gauge Co M1 Go/No-Go Thread Plug Gauge

The Vermont Gage M12.0 × 1.50 6H GO/NO-GO Thread Plug Gage is a precision inspection tool designed to verify the dimensional accuracy and functional fit of M12 × 1.50 Class 6H internal metric threads. It provides a GO pitch diameter of 11.026 mm and a NO-GO pitch diameter of 11.216 mm to confirm tolerance compliance. Made from hardened tool steel and precision-ground for high accuracy, this GO/NO-GO thread plug gage is intended for internal thread inspection in manufacturing, calibration, and quality-control processes. Common applications include machine shops, precision manufacturing facilities, calibration laboratories, automotive production, aerospace machining, and industrial quality control departments where reliable verification of M12 × 1.50 Class 6H threads is required. Specifications: Manufacturer Vermont Gage; Product Type GO/NO-GO Metric Thread Plug Gage; Thread Size M12.0 × 1.50; Thread Class 6H; Thread Standard Metric ISO; GO Pitch Diameter 11.026 mm; NO-GO Pitch Diameter 11.216 mm; Inspection Type GO/NO-GO Functional Thread Verification.