<p>Hex Nut, Nut Style Hex Nut, System of Measurement Inch, Carbon Steel, Material Grade Grade 5, Fastener Finish Zinc Plated, Fastener Thread Direction Right Hand, Dia./Thread Size 5/8 In.-18, Fastener Thread Type UNF, Width Across Flats 15/16 In., Nut Height 35/64 In., Nut Standards ASME B18.2.2, Package Quantity 25</p> <p><br /><b>Features</b></p> <ul> <li>Item: Hex Nut</li> <li>System of Measurement: Inch</li> <li>Basic Material: Carbon Steel</li> <li>Dia./Thread Size: 5/8&quot;-18</li> <li>Material Grade: Grade 5</li> <li>Fastener Finish: Zinc Plated</li> <li>Fastener Thread Direction: Right Hand</li> <li>Width Across Flats: 15/16&quot;</li> <li>Nut Standards: ASME B18.2.2</li> <li>Nut Style: Hex Nut</li> <li>Fastener Thread Type: UNF</li> </ul> <p></p>