The JBO Thread Ring Gauge (GO) — Metric Fine — Left Hand — 6g — M82 x 2 is a precision inspection tool designed to verify external thread diameters quickly and reliably. Ideal for engineers, machinists, quality inspectors, and maintenance teams, this GO gauge helps confirm that parts meet the exact diameter and pitch requirements for M82 x 2 metric fine threads, enabling consistent assembly and quality control across projects.

Manufactured from hardened steel for outstanding durability, the gauge resists wear in busy workshops and production lines. Its 6g external thread tolerance and metric fine specification deliver long-lasting accuracy through repeated use, while the left-hand designation ensures reliable inspection of left-handed threads. The knurled outer edge provides a secure grip for easy handling, even with gloves on.

• Go gauge (GO) for M82 x 2, metric fine: Precisely checks external thread diameter and pitch to ensure parts fit to spec, enabling fast go/no-go decisions and reducing rework.
• Left-Hand thread compatibility: Specifically designed to inspect left-handed threads, expanding coverage for specialized parts and assemblies.
• Hardened steel construction with knurled grip: Delivers durable wear resistance and a secure, comfortable grip for repeated use in demanding environments.

Together, this gauge helps you streamline quality control, cut downtime, and deliver reliable threaded components with confidence. Its robust construction and thoughtful design support consistent results over the life of your tools and equipment, making it a dependable addition to any workshop or production line.