Mitutoyo 614192-531 Square Steel Gage Block 0.2 in Grade 0

Product Description

The MITUTOYO 614192-531 is a square steel gage block with a nominal length of 0.2 inches, manufactured to ASME Grade 0 accuracy standards. Gage blocks are precision reference standards used to calibrate measuring instruments, verify dimensional tolerances, and set up inspection fixtures. This block is made from steel and ships with a Certificate of Inspection, confirming it meets Grade 0 accuracy requirements. Machinists, quality technicians, and metrologists rely on Grade 0 blocks for high-accuracy calibration work in tool rooms, inspection labs, and production environments.

This 0.2-inch square gage block is suited for dimensional calibration and measurement verification applications in industrial and manufacturing settings. It serves as a reference standard when setting micrometers, height gages, comparators, and similar precision instruments. Grade 0 blocks are appropriate for use in inspection departments and calibration labs where tighter tolerance verification is required compared to working-grade blocks.

Key Features

• Grade 0 accuracy per ASME standards — suitable for high-precision calibration and inspection use
• Steel construction provides durability and dimensional stability
• 0.2-inch nominal length for close-range dimensional reference work
• Includes Certificate of Inspection for traceability documentation
• Square form factor for consistent wringing and stacking with other blocks

Compatibility

Designed as an OEM-style precision reference standard compatible with standard gage block sets and accessories used in tool room and inspection lab applications.

Installation Notes

Gage blocks are handled and stored by metrology technicians and quality inspection personnel. Keep blocks clean and free of debris before wringing or use; contamination can affect measurement accuracy. Store in the provided case away from temperature extremes to minimize thermal expansion effects. Handle with care to avoid nicks or corrosion on the lapped surfaces.