Description
The MITUTOYO 611170-531 is a rectangular steel gage block measuring 0.13 inches in length, manufactured to Grade 0 accuracy. Gage blocks are precision reference standards used to calibrate measuring instruments, set up comparators, and verify the accuracy of dimensional inspection equipment. This block ships with a Certificate of Inspection, confirming its dimensional conformance to stated tolerances. Grade 0 represents a high level of accuracy suitable for calibration and inspection-room work. HVAC technicians, machinists, metrologists, and quality control professionals use blocks of this type when precise dimensional verification is required in a controlled or field environment.
This gage block is suited for inspection rooms, calibration labs, and production floor measurement applications. It functions as a length reference standard for setting height gauges, micrometers, and dial indicators. The 0.13-inch size makes it useful for smaller-range dimensional checks in precision measurement setups. It is intended for use by trade professionals and metrology technicians who require traceable dimensional standards that conform to ASME specifications.
Key Features
- Grade 0 accuracy for calibration and high-precision inspection work
- Steel construction for durability and dimensional stability
- 0.13-inch nominal length for small-range reference applications
- Includes Certificate of Inspection confirming dimensional conformance
- Conforms to ASME standards
Compatibility
Designed as an OEM-style precision reference standard for use with standard gage block accessories and holders compatible with rectangular-style steel gage blocks.
Installation Notes
Gage blocks are handled and used by metrology technicians and quality control professionals. Before use, clean contact surfaces with an appropriate solvent to remove oils and debris that could affect accuracy. Store blocks in their protective case when not in use to prevent corrosion and surface damage. Do not drop or strike gage blocks against hard surfaces, as impact can alter their calibrated dimensions.
Technical Specifications
- Accuracy Grade: Grade 0
- Material: Steel
- Overall Length: 0.13 inches
- Shape: Rectangle
- Standards: ASME
- Weight: 1 pound
- Includes: Certificate of Inspection
Standard Information
- Brand: MITUTOYO
- Manufacturer Part Number: 611170-531
