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 made of uncoated steel. It features a tolerance of 0.00020 in and a surface finish of 10 Microinch or Better, classified as ZZ…
SKU 3G-OTH-411942
Need installation or engineering help?
Ask a question
Product Description
The VERMONT GAGE Class ZZ No-Go Pin Gauge is a 0.2780 in diameter plug and pin gauge made of uncoated steel. It features a tolerance of 0.00020 in and a surface finish of 10 Microinch or Better, classified as ZZ. This gauge includes a Certificate of Accuracy with NIST Traceability.
Frequently Asked Questions
What is the VERMONT GAGE Class ZZ No-Go Pin Gauge used for?
This pin gauge is used for precision Go/No-Go inspection of machined holes and bores in manufacturing and quality control. It checks that a hole diameter does not exceed the upper tolerance limit. Typical applications include automotive, aerospace, and general metalworking where dimensional accuracy is critical.
What are the specifications of the VERMONT GAGE Class ZZ No-Go Pin Gauge?
The gauge has a diameter of 0.2780 in, a tolerance of 0.00020 in, and a surface finish of 10 Microinch or Better. It is made of uncoated steel, classified as Class ZZ, and includes a Certificate of Accuracy with NIST Traceability. The manufacturer part number is 111227800.
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. We source and deliver genuine VERMONT GAGE products to any international destination.
How to select the correct VERMONT GAGE No-Go pin gauge?
Select a No-Go gauge based on the maximum allowable hole diameter. For a 0.2780 in hole, use the corresponding 0.2780 in No-Go gauge. Ensure the gauge class (ZZ) matches your tolerance requirements. Always verify the gauge includes a Certificate of Accuracy with NIST Traceability for reliable inspection results.
Used in
Common applications for VERMONT GAGEVERMONT GAGE Products
3G Electric supplies VERMONT GAGE class zz no-go (minus) plug & pin gauges - uncoated tool steel, inch diameters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.






