7 Piece 6G M3-M12 No-Go Metric Thread Ring Gage Set

HHIP 7 Piece 6G M3-M12 No-Go Metric Thread Ring Gage Set Precision Metric Thread Inspection - Designed for accurate external thread verification in metric applications, ensuring consistent fit and quality control. Class 6G Tolerance - Manufactured to Class 6G standards for dependable GO / NO-GO thread inspection in professional machining environments. High-Accuracy “X” Tolerance Manufacturing - Produced with tight tolerances for repeatable, reliable measurement results in production and inspection settings. Durable Hardened Steel Construction - Built for long service life with wear-resistant, hardened steel gages suitable for frequent shop use. Protective ABS Storage Case Included - Supplied in a fitted ABS case for organized storage, protection, and easy transport. Includes M3 X 0.5, M4 X 0.7, M5 X 0.8, M6 X 1.0, M8 X 1.25, M10 X 1.5 & M12 X 1.75.