Materials Testing Instruments
MSC Vermont Gage Pin Gage, 0.1340 In, Class ZZ, Minus, 1 ea
The Black Guard™ Class ZZ No-Go pin gauge is a precision tool designed for accurate hole size measurement. Constructed from durable tool steel, this pin features a specialized surface treatment that penetrates 0.000040 in. to 0.000060 in. deep, providing a visible indicator of wear patterns to facilitate effective calibration and replacement. It is engineered to deliver reliable performance in various metalworking and inspection environments.
- Provides a tolerance of 0.0002 in.
- Includes a certificate of accuracy with NIST traceability
- Surface finish of 10 microinch or better
- Hardness rating of 60 to 65 Rc
- Visible wear indication helps prevent rust and corrosion
- Cylindrical shape with 2 in. length
- Marked with size and direction of tolerance for diameters over 0.0605 in.
MSC Vermont Gage Pin Gage, Class ZZ, Plus, 7.81 mm, 1 ea.
This Class ZZ plus plug gage is a high-precision inspection tool designed for go inspection, setting micrometers, and checking verniers or other measuring devices. Manufactured from tool steel, this gage provides durability and accuracy for industrial metrology applications.
- Diameter: 7.81 mm
- Overall length: 50.8 mm (2.0000 in.)
- Tolerance: 0.005 mm
- Material: Tool steel hardened to 60/65 Rc
- Finish: 10 microinch or better surface finish
- Roundness: 0.0025 mm
- Includes certificate of accuracy with NIST traceability
- Constructed to ASME B89.1 standards
MSC Value Collection Rectangle Steel Gage Block, 0.144 in., Grade AS-1, 1 ea.
This rectangular gage block is designed for precision calibration and measurement applications. Manufactured from durable steel, this gage block ensures consistent performance and reliability in industrial and laboratory settings.
- Accuracy grade AS-1
- Rectangular shape
- Steel construction
- Includes NIST traceability certification