Asimeto Plug Thread Gauge (D/E) — Metric — Right Hand — 6H — M42 x 1.5 is a precision tool built for machinists, quality inspectors, and assembly technicians who need quick, dependable verification of internal metric threads. This plug gauge, part of the 682 Series, delivers reliable pitch-diameter checks for M42 x 1.5 threads with a right-hand orientation.

• Series: 682 Series plug gauge, designed for accurate internal thread verification
• Thread size: M42 x 1.5, right-hand thread for standard metric fasteners
• Tolerance class: 6H, ensuring consistent, industry-standard internal thread tolerance
• Orientation: Right-hand gauge optimized for quick compatibility checks with mating components
• Construction: Cylindrical body with a knurled grip for secure handling and precise operation
• Indicator feature: Distinct red index collar to aid orientation during measurement
• Durability: Manufactured with high‑quality materials designed for longevity in workshop environments

Designed to streamline inspection workflows, this gauge lets you verify the pitch diameter of internal M42 x 1.5 threads quickly and with confidence. Use it in quality control to confirm correct thread engagement, prevent mismatched fasteners, and reduce rework on critical assemblies. The compact, durable gauge fits easily into tool kits and workbenches, while the knurled surface provides reliable grip even when hands are oily or gloved. Ideal for precision machining, automotive manufacturing, aerospace components, and any setting where exact metric threading matters.