The Asimeto Plug Thread Gauge (682 Series) is a precision tool designed to verify the internal threads of metric fine fasteners with confidence. Built for quality control, machining, and maintenance workflows, it delivers reliable checks of thread pitch diameter in a compact, easy-to-use form.

• Series: 682 Series plug gauge for metric internal threading
• Thread size: M5 x 0.5, right-hand thread
• Tolerance: 6H class to match standard metric internal threads
• End configuration: External threads on both ends for quick plugging into internal threads
• Material & finish: High-quality steel with a durable, machined finish for longevity
• Application: Used to measure and verify the pitch diameter of internal threads on metric fasteners

In practice, this gauge helps you confirm thread compatibility during assembly, reduce rework from misfits, and streamline inspection processes on the shop floor. Its precise dimensions and adherence to 6H standards provide dependable, repeatable results for engineers, machinists, and quality technicians working with metric fine threads.