Vermont Gage 441113010 1 1/2"-11 1/2 NPT Basic L-1 Ring Gage
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<b>[Product Information]</b><br>
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<li>Class X tolerance per ANSI/ASME B1.20.1</li>
<li>Manufactured from Tool Steel; 60/62 Rc (cold stabilized)</li>
<li>Certificate of Accuracy included; NIST traceable</li>
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