VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.3100 in Dia, 0.00020 in Tolerance, Steel
The VERMONT GAGE Class ZZ No-Go Pin Gauge (0.3100 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-290612
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Product Description
The VERMONT GAGE Class ZZ No-Go Pin Gauge (0.3100 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.
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?
This 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, ensuring quality control in machining and inspection applications.
What are the specifications of the VERMONT GAGE 911231000 pin gauge?
The VERMONT GAGE 911231000 is a Class ZZ No-Go pin gauge with a diameter of 0.3100 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 for international orders. As a global industrial solutions provider, we source and deliver genuine Class ZZ No-Go gauges like the 911231000 to customers across 14 industrial departments.
How to select the correct No-Go pin gauge for inspection?
Select a No-Go pin gauge with a diameter equal to the hole's maximum allowable size. For inch systems, use Class ZZ gauges like this VERMONT GAGE 0.3100 in model for general-purpose inspection. Always verify the gauge includes a Certificate of Accuracy with NIST Traceability to ensure measurement reliability.
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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.















