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VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.4920 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: 0.4920 in Dia, 0.00020 in Tolerance, Steel

The VERMONT GAGE Class ZZ No-Go Pin Gauge (0.4920 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-290780

Brand
VERMONT GAGE
Item
Class ZZ No-Go Pin Gauge: 0.4920 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
911249200
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 (0.4920 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 911249200).

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 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.

What are the specifications of the VERMONT GAGE 0.4920 in No-Go Pin Gauge?

This VERMONT GAGE pin gauge has a diameter of 0.4920 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, meets Class ZZ specifications, and includes a Certificate of Accuracy with NIST Traceability (MPN 911249200).

Where to buy VERMONT GAGE pin gauges worldwide?

3G Electric supplies VERMONT GAGE pin gauges worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source this Class ZZ No-Go Pin Gauge or any other precision measurement tool for your operations.

How to select the correct no-go pin gauge for a hole?

Select a no-go pin gauge with a diameter equal to the hole's maximum allowable size. For inch measurements, use a Class ZZ gauge like this VERMONT GAGE 0.4920 in model for general tolerance work. Always verify the gauge includes a Certificate of Accuracy with NIST Traceability to ensure measurement reliability.

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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Steel plug and pin gauge with black oxide finish, tolerance 0.00020 in, and surface finish 10 microinch or better. Used as a no-go (minus) gauge to verify that a hole diameter does not exceed the upper tolerance limit; it should not enter the hole if the part is within specification. Includes Certificate of Accuracy with NIST Traceability
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