VERMONT GAGE Class ZZ Go Pin Gauge: 0.5170 in Dia, 0.00020 in Tolerance, Steel
The VERMONT GAGE Class ZZ Go Pin Gauge (0.5170 in Dia) is a Class ZZ Go (Plus) plug and pin gauge with a black oxide finish, designed for inch-diameter measurements. It features a 0.00020 in tolerance and includes a…
SKU 3G-OTH-292654
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Product Description
The VERMONT GAGE Class ZZ Go Pin Gauge (0.5170 in Dia) is a Class ZZ Go (Plus) plug and pin gauge with a black oxide finish, designed for inch-diameter measurements. It features a 0.00020 in tolerance and includes a Certificate of Accuracy with NIST Traceability. This steel gauge is identified by manufacturer part number 911151700.
Frequently Asked Questions
What is the VERMONT GAGE Class ZZ Go Pin Gauge used for?
This pin gauge is used for precision Go/No-Go inspection of hole diameters in manufacturing and quality control. It checks that a 0.5170 in hole is within tolerance, ensuring parts meet engineering specifications. Common in automotive, aerospace, and metalworking industries.
What are the specifications of the VERMONT GAGE 0.5170 in pin gauge?
The VERMONT GAGE Class ZZ Go Pin Gauge has a diameter of 0.5170 in, a tolerance of 0.00020 in, and a Class ZZ fit. It is made of steel with a black oxide finish and includes a Certificate of Accuracy with NIST Traceability. The manufacturer part number is 911151700.
Where to buy VERMONT GAGE pin gauges worldwide?
You can source VERMONT GAGE pin gauges through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this Class ZZ Go Pin Gauge.
How to select the correct VERMONT GAGE pin gauge for inspection?
Select a pin gauge with the exact nominal diameter of the hole you need to inspect. For Go gauges, choose a Class ZZ tolerance (0.00020 in) for general-purpose work. Always verify the gauge includes a NIST-traceable certificate. VERMONT GAGE provides this with their Class ZZ Go Pin Gauges.
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3G Electric supplies VERMONT GAGE class zz go (plus) 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.



