Plug Gage, Tool Steel, 0.3977 in. dia. MPN:141239770
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Free Shipping
In Stock
SKU
510-G6047006
Plug Gage, Tool Steel, 0.3977 in. dia.
Accurately measure precision components with the Vermont Gage Plug Gage. This Class X No-Go Pin Gauge features a diameter of 0.3977 in and a tolerance of 0.00004 in, ensuring precise measurement in a variety of applications. Ideal for use in manufacturing, quality control, and inspection, this gauge is suitable for measuring components in the aerospace, automotive, and medical industries. With a surface finish of 4 microinch or better and a hardness of RC 60/65, this gauge provides reliable results and a long lifespan. Includes a certificate of accuracy with NIST traceability for added assurance.
Top product features:
- Class X No-Go functionality allows the gauge to indicate when a hole is too large.
- The gauge has a precision diameter tolerance of 0.00004 in.
- The gauge has a surface finish of 4 microinch or better.
Top product applications:
- Quality control in manufacturing for precise diameter measurement
- Inspecting holes or bores in machinery and equipment
- Measuring diameters in the aerospace industry for critical components
Class X No-Go Pin Gauge, Material Steel, Finish Uncoated Steel, Diameter 0.3977 in, Diameter Increment 0.0001 in, Diameter Range 0.2811 in to 0.4060 in, Diameter Sub-Range 0.3951 in to 0.4000 in, Dimension Type Inch, Gauge Type No-Go (Minus), Included Certification Certificate of Accuracy with NIST Traceability, Surface Finish 4 Microinch or Better, Tolerance 0.00004 in, Tolerance Class X, Hardness RC 60/65, Long Form Calibration Certificate No, Overall Length 2 in, Standards ISO 17025
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 7 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.00
- Package Width: 1.50
- Package Height: 1.25
- Package Weight: 0.15
Product info last updated on February 23, 2026 10:37am UTC
Category: Measuring and Marking Tools