PRECISION ENGINEERED: Rectangle Steel Gage Block measuring 0.75 inches, manufactured to Grade AS-1 specifications for high-precision dimensional measurement applications.
NIST CERTIFICATION: Includes National Institute of Standards and Technology certification, ensuring traceability and verification of measurement accuracy.
PROFESSIONAL QUALITY: SPI brand gage block designed for industrial and laboratory applications requiring reliable dimensional references.
DURABLE CONSTRUCTION: Made from high-quality steel for long-lasting performance and resistance to wear during calibration procedures.
DIMENSIONAL STANDARD: Essential calibration tool for verifying measuring instruments, setting up machines, and performing quality control inspections.