Mitutoyo 614207-531 Square Steel Gage Block 7in Grade 0

Product Description

The MITUTOYO 614207-531 is a square steel gage block measuring 7.00000 inches, manufactured to Grade 0 accuracy standards. Gage blocks are precision reference standards used to calibrate measuring instruments, verify dimensional tolerances, and set comparative gauging equipment. This block is made from steel and includes a Certificate of Inspection, confirming it meets the stated accuracy grade at time of manufacture. Grade 0 represents a high level of dimensional accuracy suitable for demanding metrology applications. Licensed metrologists, calibration technicians, and tool room machinists are the primary users of this type of precision reference standard.

This gage block is suited for calibration labs, tool rooms, and quality control environments where verified dimensional references are required. It is appropriate for use in both production and inspection settings where traceability and accuracy documentation are necessary. The included Certificate of Inspection supports quality management system requirements and audit readiness. Applications span industries including manufacturing, aerospace, and general precision machining where ASME-compliant reference standards are specified.

Key Features

• Grade 0 accuracy in compliance with ASME standards
• Steel construction for durability and dimensional stability
• 7.00000-inch nominal size for precise reference measurement
• Includes Certificate of Inspection for traceability documentation
• Square form factor suitable for stacking and comparative gauging setups

Compatibility

Designed as an ASME-compliant Grade 0 square steel gage block for use with standard calibration and gauging setups in metrology and tool room environments.

Installation Notes

Gage blocks are handled and used by calibration technicians and metrologists. Before use, clean mating surfaces thoroughly to remove contaminants that affect wringing and accuracy. Store blocks in their protective case when not in use to prevent corrosion and surface damage. Follow your facility's calibration interval and handling procedures in accordance with applicable quality system requirements.