VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.7770 in Dia, 0.00020 in Tolerance, Steel
The VERMONT GAGE Class ZZ No-Go Pin Gauge (0.7770 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-291051
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Product Description
The VERMONT GAGE Class ZZ No-Go Pin Gauge (0.7770 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, classified as ZZ. This no-go (minus) gauge includes a Certificate of Accuracy with NIST Traceability.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a VERMONT GAGE Class ZZ No-Go Pin Gauge used for?
This VERMONT GAGE Class ZZ No-Go Pin Gauge is used to verify that a hole diameter does not exceed 0.7770 in. It is a minus (no-go) plug gauge for inch-dimensional inspection in machining, quality control, and metrology applications.
What are the specifications of the VERMONT GAGE 911277700 pin gauge?
The VERMONT GAGE 911277700 is a Class ZZ No-Go pin gauge with a diameter of 0.7770 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 solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the Class ZZ No-Go gauge (MPN 911277700) or other precision inspection tools.
How to select the correct no-go pin gauge for a hole?
Select a no-go pin gauge with a diameter equal to the maximum allowable hole size. For a 0.7770 in hole, use a VERMONT GAGE Class ZZ no-go gauge of that exact diameter. The gauge should not enter the hole; if it does, the hole is oversized. Always verify tolerance and NIST traceability.
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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.















