VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.2780 in Dia, 0.00020 in Tolerance, Steel
The VERMONT GAGE Class ZZ No-Go Pin Gauge is a 0.2780 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-290582
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Product Description
The VERMONT GAGE Class ZZ No-Go Pin Gauge is a 0.2780 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. This Class ZZ 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?
This pin gauge is used for precision dimensional inspection in manufacturing and quality control. It checks that a hole or bore does not exceed the maximum allowable diameter (0.2780 in). Class ZZ tolerance (0.00020 in) suits general-purpose go/no-go gauging in metalworking, automotive, and aerospace applications.
What are the specifications of the VERMONT GAGE 911227800 pin gauge?
The VERMONT GAGE 911227800 is a Class ZZ No-Go pin gauge with a diameter of 0.2780 in, tolerance of 0.00020 in, and 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. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on the 911227800 or other Class ZZ gauges.
How to select the correct VERMONT GAGE pin gauge for inspection?
Select a pin gauge based on the nominal hole diameter and tolerance class. For general-purpose inspection, Class ZZ (0.00020 in tolerance) is common. Use a No-Go gauge (minus) to verify the hole does not exceed the maximum limit. Always verify the gauge includes a NIST-traceable certificate for accuracy.
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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.















