VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.4780 in Dia, 0.00020 in Tolerance, Steel
The VERMONT GAGE Class ZZ No-Go Pin Gauge (0.4780 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-290767
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Product Description
The VERMONT GAGE Class ZZ No-Go Pin Gauge (0.4780 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, and includes a Certificate of Accuracy with NIST Traceability.
Frequently Asked Questions
What is a VERMONT GAGE Class ZZ No-Go Pin Gauge used for?
This 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 machined dimension stays within the specified 0.00020 in tolerance for quality control in manufacturing.
What are the specifications of the VERMONT GAGE 0.4780 in pin gauge?
The VERMONT GAGE Class ZZ No-Go pin gauge has a diameter of 0.4780 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 and includes a Certificate of Accuracy with NIST Traceability.
Where to buy VERMONT GAGE pin gauges worldwide?
3G Electric supplies VERMONT GAGE pin gauges worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine Class ZZ No-Go gauges like the 0.4780 in model to any location. Contact us for a quote and delivery timeline.
How to select the correct No-Go pin gauge for inspection?
Select a No-Go pin gauge with a diameter equal to the maximum allowable hole size. For inch measurements, use a Class ZZ gauge like this VERMONT GAGE 0.4780 in model with a 0.00020 in tolerance. The gauge should not enter the hole; if it does, the part is out of tolerance.
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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.















