VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.6890 in Dia, 0.00020 in Tolerance, Steel
The VERMONT GAGE Class ZZ No-Go Pin Gauge (0.6890 in Dia) is a steel plug and pin gauge with a black oxide finish, designed for inch-diameter measurements. It features a tolerance of 0.00020 in and a surface finish…
SKU 3G-OTH-290971
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Product Description
The VERMONT GAGE Class ZZ No-Go Pin Gauge (0.6890 in Dia) is a steel plug and pin gauge with a black oxide finish, designed for inch-diameter measurements. It features a tolerance of 0.00020 in and a surface finish of 10 microinch or better, meeting Class ZZ specifications. This no-go (minus) gauge includes a Certificate of Accuracy with NIST Traceability (MPN 911268900).
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a VERMONT GAGE Class ZZ No-Go Pin Gauge used for?
A VERMONT GAGE Class ZZ No-Go Pin Gauge is used to verify that a hole diameter does not exceed the upper tolerance limit. It is a minus gauge that should not enter the hole, ensuring the part meets inch-diameter specifications in quality control and manufacturing inspection.
What are the specifications of the VERMONT GAGE 0.6890 in No-Go Pin Gauge?
This VERMONT GAGE pin gauge has a diameter of 0.6890 in, a tolerance of 0.00020 in, and a surface finish of 10 microinch or better. It is made of steel with a black oxide finish, meets Class ZZ standards, and includes a Certificate of Accuracy with NIST Traceability (MPN 911268900).
Where to buy VERMONT GAGE pin gauges worldwide?
3G Electric supplies VERMONT GAGE pin gauges worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source the Class ZZ No-Go Pin Gauge (0.6890 in) or other precision inspection tools.
How to select the correct VERMONT GAGE No-Go pin gauge for inspection?
Select a VERMONT GAGE No-Go pin gauge by matching the nominal diameter to the hole's upper tolerance limit. For inch systems, use Class ZZ for general-purpose go/no-go gauging. Ensure the gauge is marked with the diameter and includes a NIST-traceable certificate for accuracy verification.
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3G Electric supplies VERMONT GAGE class zz no-go (minus) plug & pin gauges - black oxide finish, inch diameters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















