The Asimeto 682 Series plug gauge is a precision tool designed to verify internal metric threads with tight 6H tolerance. Specifically sized for M38 x 2 right-hand threads, it delivers reliable pitch-diameter checks for machinists, inspectors, and assembly engineers.

• Series & tolerance: 682 Series plug gauges designed to meet 6H tolerance for precise internal thread measurement.
• Thread size & direction: Metric M38 x 2, right-hand orientation for standard fasteners.
• Measurement target: Precisely gauges the thread pitch diameter of internal threads to ensure proper fit.
• Construction: Cylindrical gauge with exact dimensions and high-quality materials for durability in workshop environments.
• Design & purpose: Engineered to quickly and accurately check internal threads of tested components, supporting consistent quality control.
• Usage context: Ideal for quality control in manufacturing, inspection in toolrooms, and maintenance checks on equipment using metric fasteners.

This plug gauge helps technicians confirm that internal threads meet the specified pitch diameter, enabling fast, confident go/no-go decisions. Its 6H-compliant precision, combined with durable construction, supports repeatable checks across daily workflows and reduces guesswork during assembly or maintenance.