Hard-to-Find Fastener 014973284985 Coarse Nylon Insert Lock Nuts, 1/2-13-Inch, 20-Piece
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<b>[Product Information]</b><br>
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<li>Diameter: 1/2"</li>
<li>Material: Steel</li>
<li>Finish: Zinc</li>
<li>Driver Type: 3/4 Wrench</li>
<li>Thread Type: 13 (Coarse)</li>
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