{"product_id":"fastenal-1137308-1-2-20-grade-c-zinc-finish-steel-top-lock-nut","title":"Fastenal 1137308: 1\/2\"-20 Grade C Zinc Finish Steel Top Lock Nut","description":"\u003cp\u003eSteel top lock nut with a 1\/2\"-20 fine, full-thread configuration, zinc finish, Grade C, 0.573\" thickness, and 3\/4\" wrench size. Meets ASME B18.16.6 and ASTM F1941\/F1941M standards. Its deformed top threads create locking zones for a vibration-resistant friction fit; Grade C is equivalent to Grade 8. Sold in packages of 25.\u003c\/p\u003e","brand":"Fastenal","offers":[{"title":"Default Title","offer_id":46062040154291,"sku":"1137308","price":0.8,"currency_code":"USD","in_stock":false}],"url":"https:\/\/carrico-implement.myshopify.com\/products\/fastenal-1137308-1-2-20-grade-c-zinc-finish-steel-top-lock-nut","provider":"Carrico Implement","version":"1.0","type":"link"}