Mitutoyo 611192-531 Rectangular Steel Gage Block 0.20 Inch ASME Grade 0

The Mitutoyo 611192-531 is a precision 0.20 inch rectangular steel gage block manufactured to ASME Grade 0 tolerance specifications. This high-accuracy reference standard is essential for calibration, inspection, and precision measurement applications in machine shops, quality control labs, and metrology departments.

Key Features:

• 0.20 inch nominal size with ASME Grade 0 accuracy for the highest precision requirements
• High-carbon, high-chrome steel construction provides exceptional hardness and wear resistance
• Rectangular base design ensures accurate wringing to other gage blocks or reference surfaces
• Lapped and finished to extremely tight tolerances for reliable, repeatable measurements
• Supplied with Certificate of Inspection documenting traceability and conformance

Mitutoyo gage blocks are recognized worldwide as precision measurement standards, offering superior flatness, parallelism, and dimensional accuracy. The ASME Grade 0 specification represents the highest accuracy grade for industrial gage blocks, making this block ideal for master reference applications and calibration of other measuring instruments.