The Asimeto Plug Gauge from the 682 Series is a precision tool designed to verify the pitch diameter of metric internal threads in fine fasteners. Ideal for machinists, inspectors, and quality-control teams, it delivers reliable measurements for M2.5 x 0.35 threads with a right-hand orientation and a strict 6H tolerance.

• Series: 682 Series plug gauges
• Thread size: M2.5 x 0.35 (metric fine thread)
• Tolerance class: 6H
• Orientation: Right-hand design
• Ends: Dual male-thread ends for quick engagement with internal threads
• Construction: Cylindrical body with a textured exterior for secure handling
• Material: High-quality material chosen for durability and longevity
• Application: Used to measure and verify the thread pitch diameter of internal metric threads

In practice, this plug gauge enables fast, repeatable checks on threaded holes and inserts, helping you confirm that internal threads meet exact M2.5 x 0.35 specifications before assembly. The 6H tolerance class aligns with industry standards, giving you confidence in fit and function across production run-quality checks. Its robust construction and dual-end design make it a reliable addition to any inspection bench, machining cell, or calibration lab, reducing guesswork and minimizing rework by confirming correct thread engagement at a glance.