VERMONT GAGE Class ZZ No-Go Pin Gauge: 0.4950 in Dia, 0.00020 in Tolerance, Steel
The VERMONT GAGE Class ZZ No-Go Pin Gauge (0.4950 in diameter) is a steel plug and pin gauge with a black oxide finish and a tolerance of 0.00020 in. It is a Class ZZ No-Go (Minus) gauge with a surface finish of 10…
SKU 3G-OTH-290783
Need installation or engineering help?
Ask a question
Product Description
The VERMONT GAGE Class ZZ No-Go Pin Gauge (0.4950 in diameter) is a steel plug and pin gauge with a black oxide finish and a tolerance of 0.00020 in. It is a Class ZZ No-Go (Minus) gauge with a surface finish of 10 microinch or better. This 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 pin gauge is used for dimensional inspection of machined holes and bores. As a No-Go (minus) gauge, it verifies that a hole does not exceed the maximum allowable diameter. It is commonly applied in quality control, toolroom, and manufacturing environments to ensure parts meet tight tolerance specifications.
What are the specifications of the VERMONT GAGE 0.4950 in No-Go Pin Gauge?
The gauge has a diameter of 0.4950 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 is Class ZZ. It includes a Certificate of Accuracy with NIST Traceability. The manufacturer part number is 911249500.
Where to buy VERMONT GAGE pin gauges worldwide?
3G Electric supplies VERMONT GAGE pin gauges worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver genuine VERMONT GAGE products to support your quality control needs.
How to select the correct No-Go pin gauge for inspection?
Select a No-Go gauge based on the maximum allowable hole diameter. For a Class ZZ gauge like this 0.4950 in model, the tolerance is 0.00020 in. Ensure the gauge material (steel with black oxide) suits your environment. Always verify NIST traceability for certified accuracy. Consult your engineering drawing for the correct size and class.
Used in
Common applications for VERMONT GAGEVERMONT 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.
