VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.8440 in Dia, 0.00020 in Tolerance, Steel
The VERMONT GAGE Class ZZ No-Go Pin Gauge is a 0.8440 in diameter plug and pin gauge with a black oxide finish, made of steel. It features a tolerance of 0.00020 in and a surface finish of 10 microinch or better…
SKU 3G-OTH-291109
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Product Description
The VERMONT GAGE Class ZZ No-Go Pin Gauge is a 0.8440 in diameter plug and pin gauge with a black oxide finish, made of steel. It features a tolerance of 0.00020 in and a surface finish of 10 microinch or better, classified as ZZ. This no-go (minus) gauge 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?
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 hole is within specified size limits for quality control in manufacturing and inspection.
What are the specifications of the VERMONT GAGE 0.8440 in No-Go Pin Gauge?
The VERMONT GAGE Class ZZ No-Go Pin Gauge has a diameter of 0.8440 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?
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 model 911284400.
How to select the correct VERMONT GAGE No-Go pin gauge?
To select the correct VERMONT GAGE No-Go pin gauge, match the gauge diameter to the hole's maximum allowable size. The no-go gauge should not enter the hole. Verify the tolerance class (ZZ) and ensure the gauge includes a Certificate of Accuracy with NIST Traceability for reliable inspection results.
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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.















