VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.2430 in Dia, 0.00020 in Tolerance, Steel
The VERMONT GAGE Class ZZ No-Go Pin Gauge (0.2430 in diameter) is a steel plug and pin gauge with a black oxide finish and a tolerance of 0.00020 in. It features a surface finish of 10 microinch or better and is…
SKU 3G-OTH-290551
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Product Description
The VERMONT GAGE Class ZZ No-Go Pin Gauge (0.2430 in diameter) is a steel plug and pin gauge with a black oxide finish and a tolerance of 0.00020 in. It features a surface finish of 10 microinch or better and is classified as Class ZZ. This no-go (minus) gauge includes a Certificate of Accuracy with NIST Traceability.
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's diameter does not exceed the upper tolerance limit. It is a minus gauge that should not enter the hole if the part is within spec. Common in automotive, aerospace, and general manufacturing for quality control of machined features.
What are the specifications of the VERMONT GAGE 0.2430 in No-Go Pin Gauge?
The VERMONT GAGE Class ZZ No-Go Pin Gauge has a diameter of 0.2430 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. The gauge includes a Certificate of Accuracy with NIST Traceability and is classified as Class ZZ.
Where to buy VERMONT GAGE pin gauges worldwide?
You can source VERMONT GAGE pin gauges worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the Class ZZ No-Go Pin Gauge (MPN 911224300) and other precision tools.
How to select the correct VERMONT GAGE No-Go pin gauge for inspection?
Select a No-Go pin gauge with a diameter equal to the maximum allowable hole size. For a 0.2430 in hole, use a 0.2430 in No-Go gauge. Ensure the gauge is Class ZZ for general-purpose tolerance verification. Always verify the gauge comes with a Certificate of Accuracy with NIST Traceability, as provided by VERMONT GAGE.
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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.















