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VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.2500 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: 0.2500 in Dia, 0.00020 in Tolerance, Steel

The VERMONT GAGE Class ZZ No-Go Pin Gauge (0.2500 in Dia) is a steel plug and pin gauge with a black oxide finish, featuring a tolerance of 0.00020 in and a surface finish of 10 microinch or better. This Class ZZ…

SKU 3G-OTH-290317

Brand
VERMONT GAGE
Item
Class ZZ No-Go Pin Gauge: 0.2500 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
911225000
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 (0.2500 in Dia) is a steel plug and pin gauge with a black oxide finish, featuring 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 to verify that a hole's diameter does not exceed its maximum allowable size. As a no-go (minus) gauge, it should not enter the hole; if it does, the part is out of tolerance. It is essential for quality control in machining and manufacturing applications.

What are the specifications of the VERMONT GAGE 0.2500 in No-Go Pin Gauge?

This Class ZZ no-go pin gauge has a diameter of 0.2500 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. The manufacturer part number is 911225000.

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 location. Contact us for availability and lead time on the Class ZZ No-Go Pin Gauge (MPN 911225000) or other precision measurement tools.

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 inspection, Class ZZ provides a tolerance of 0.00020 in. Use a no-go gauge to check the upper limit; it must not enter the hole. Always verify the gauge includes a Certificate of Accuracy with NIST Traceability, as provided by VERMONT GAGE.

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: 0.1240 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911212400). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.1240 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: 0.1240 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911212400). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.1240 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: 0.3750 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911237500). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.3750 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: 0.3750 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911237500). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.3750 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: 0.0120 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911201200). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.0120 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: 0.0120 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911201200). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.0120 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: 0.0110 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911201100). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.0110 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: 0.0110 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911201100). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.0110 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: 0.0610 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911206100). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.0610 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: 0.0610 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911206100). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.0610 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: 0.0320 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911203200). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.0320 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: 0.0320 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911203200). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.0320 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: 0.5280 in Dia, 0.00020 in Tolerance, Steel, Black Oxide (MPN 911252800). Key specifications — attr1182384: 0.00020 in; attr1182378: Black Oxide; attr1182392: 0.5280 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.
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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.
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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.