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VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.3180 in Dia, 0.00020 in Tolerance, Steel - Class ZZ No-Go (Minus) Plug & Pin Gauges - Black Oxide Finish, Inch Diameters
VERMONT GAGEClass ZZ No-Go (Minus) Plug & Pin Gauges - Black Oxide Finish, Inch Diameters

VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.3180 in Dia, 0.00020 in Tolerance, Steel

The VERMONT GAGE Class ZZ No-Go Pin Gauge (0.3180 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-290620

Brand
VERMONT GAGE
Item
Class ZZ No-Go Pin Gauge: 0.3180 in Dia, 0.00020 in Tolerance, Steel
Category
Class ZZ No-Go (Minus) Plug & Pin Gauges - Black Oxide Finish, Inch Diameters
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Technical Specifications

VERMONT GAGE
Manufacturer Part Number
911231800
Type
Steel, Black Oxide
Tolerance
0.00020 in
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VERMONT GAGE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The VERMONT GAGE Class ZZ No-Go Pin Gauge (0.3180 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, meeting Class ZZ specifications. This no-go (minus) gauge includes a Certificate of Accuracy with NIST Traceability (MPN 911231800).

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's diameter does not exceed the upper tolerance limit. It is a go/no-go inspection tool for quality control in machining, automotive, and aerospace applications, ensuring parts meet specified inch-diameter tolerances.

What are the specifications of the VERMONT GAGE 0.3180 in No-Go Pin Gauge?

The VERMONT GAGE Class ZZ No-Go Pin Gauge has a diameter of 0.3180 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 (MPN 911231800).

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 (0.3180 in Dia).

How to select the correct VERMONT GAGE pin gauge for inspection?

To select the correct VERMONT GAGE pin gauge, match the gauge diameter to the hole's nominal size and tolerance class. For a no-go check, use a Class ZZ gauge with a tolerance of 0.00020 in. Ensure the gauge is steel with black oxide finish for durability and includes NIST-traceable certification for accuracy.

Used in

Common applications for VERMONT GAGE
Automotive manufacturing — VERMONT GAGE Class X pin gauges for inspecting engine cylinder bore diameters after honing.
Aerospace machining — VERMONT GAGE No-Go pin gauges for verifying hole tolerances in aircraft structural components.
Tool and die maintenance — VERMONT GAGE drill blanks used as reference pins for aligning dies and fixtures.
Quality control labs — VERMONT GAGE Class X pin gauges for calibrating bore gauges and micrometers.
General metalworking — VERMONT GAGE Go pin gauges for checking slot widths in machined parts.
Custom gage making — VERMONT GAGE high-speed steel drill blanks as raw material for fabricating custom inspection plugs.

VERMONT GAGE Products

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.

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VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.3190 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911231900). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.3190 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
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VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.3190 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911231900). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.3190 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.3120 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911231200). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.3120 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
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VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.3120 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911231200). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.3120 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.3150 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911231500). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.3150 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
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VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.3150 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911231500). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.3150 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.3280 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911232800). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.3280 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
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VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.3280 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911232800). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.3280 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.1820 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911218200). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.1820 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
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VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.1820 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911218200). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.1820 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.2780 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911227800). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.2780 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
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VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.2780 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911227800). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.2780 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.

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VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.9360 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911293600). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.9360 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.5120 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911251200). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.5120 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
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VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.5120 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911251200). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.5120 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.6340 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911263400). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.6340 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
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VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.6340 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911263400). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.6340 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
VERMONT GAGE Class ZZ No-Go Pin Gauge: 1.0000 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911200000). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 1.0000 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
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VERMONT GAGE Class ZZ No-Go Pin Gauge: 1.0000 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911200000). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 1.0000 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.0850 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911208500). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.0850 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
VERMONT GAGE
VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.0850 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911208500). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.0850 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.5150 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911251500). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.5150 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
VERMONT GAGE
VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.5150 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911251500). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.5150 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.7560 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911275600). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.7560 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.
VERMONT GAGE
VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.7560 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911275600). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.7560 in; attr1182391: Certificate of Accuracy with NIST Traceability; attr1182394: VERMONT GAGE; attr1182379: Steel; attr1182385: 10 Microinch or Better; attr1182387: ZZ.