Description
Insize Thread Plug Gage 9/16-18 UNF Class 2B Series 4643-9D2
The Insize 4643-9D2 is a high-accuracy thread plug gage for 9/16-18 UNF internal threads, Class 2B. It meets ANSI B1.2 standards and is supplied with both GO and NOGO members for reliable gauging. Made from hardened OHNS steel (HRC60–62), it ensures long service life and consistent precision. Delivered with a manufacturer's inspection certificate.
Specifications:
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Part No: 4643-9D2
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Thread Size: 9/16-18 UNF
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Class: 2B
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Type: Thread Plug Gage (GO & NOGO)
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Standard: ANSI B1.2
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Material: OHNS steel
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Hardness: HRC60–62
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Certificate: Manufacturer inspection certificate
The Insize 4643-9D2 ensures precise and repeatable thread inspection for workshop and quality control use.
