The Asimeto Plug Gauge (682 Series) is a metric, right-hand plug gauge engineered to verify the pitch diameter of internal threads in metric fine fasteners. Designed for technicians in manufacturing, quality control, and maintenance, it delivers quick, reliable checks for M12 x 0.5 threads within the 6H tolerance class.

• Series & Tolerance: 682 Series plug gauge conforming to the 6H tolerance class for precise internal-thread verification.
• Thread Size: Right-hand M12 x 0.5 thread specification, matched to the tested internal threads.
• Function: Measures the pitch diameter of internal threads to confirm proper fit and mating with fasteners.
• Design & Handling: Cylindrical gauge with a textured body for secure grip and precise alignment during inspection.
• Material & Durability: Manufactured with high-quality materials to ensure longevity in daily QC use.
• Standard Conformance: Built to meet industry norms for accurate, repeatable go/no-go checks in fastener inspection.

The Asimeto 682 Series plug gauge enables fast, go/no-go verification of internal threads, reducing guesswork and rework in assembly processes. By providing a reliable pitch-diameter check, it helps prevent cross-threading and loose fits, supporting consistent performance across automotive, industrial, and manufacturing applications. The robust construction and precise end profiles ensure dependable use on the shop floor, whether you’re performing routineQuality Control checks or validating components during maintenance and repair tasks.