Vermont Gage 112305370 Class Zz Plus Plug Gage 5.37 Mm

Product Description

The VERMONT GAGE 112305370 is a Class ZZ Plus plug gage designed for precise go inspection of bored holes, drilled passages, and machined features. Manufactured from tool steel with a 10 microfinish surface coating, this gage checks whether a feature falls within its acceptable size limit. The nominal diameter is 5.37 mm with a tolerance of 0.00508 mm, delivering the tight dimensional control that quality-control technicians and machinists require. Each unit ships with a Certificate of Accuracy traceable to NIST, satisfying documentation requirements for ISO and AS9100 inspection programs. Overall length is 2.0000 inches.

This plug gage is suited for use in machine shops, manufacturing cells, and inspection departments performing go-type attribute gauging on workpieces with 5.37 mm nominal features. It is also compatible with setup and verification routines for set micrometers, verniers, and other precision measuring devices. The compact form factor makes it practical for bench inspection as well as in-process checks on production lines. It conforms to ASME B89.1 standards, making it appropriate for both commercial and government contract inspection environments.

Key Features

• Class ZZ Plus tolerance of 0.00508 mm for high-accuracy go inspection
• Tool steel construction for wear resistance and dimensional stability
• 10 microfinish surface coating minimizes gage wear and protects measured surfaces
• Meets ASME B89.1 dimensional standards
• Includes Certificate of Accuracy with NIST traceability for documented inspection records
• Overall length of 2.0000 inches suits standard gage handle and collet holders

Compatibility

Designed as an OEM-style go plug gage for use with standard gage handles, collet-style holders, and precision measuring setups requiring a 5.37 mm nominal diameter reference, including set micrometers, verniers, and other calibrated measuring devices as stated in the product specifications.

Installation Notes

Plug gages of this type are handled and applied by quality-control technicians and machinists; no power tools are required. Always clean the gage and the workpiece bore before use to prevent contamination from affecting the measurement. Store the gage in its protective case when not in use to prevent surface damage that could alter its calibrated tolerance. Periodic recalibration intervals should follow the requirements of the applicable quality management system.