{"product_id":"5-8-11in-unc-grade-18-8-stainless-steel-nylon-lock-nut","title":"5\/8-11in UNC Grade 18.8 Stainless Steel Nylon Lock Nut","description":"This 18.8 grade stainless steel hex nut has a nylon-filled collar at its back end. When a screw reaches the collar, the threads and nylon form a tight, frictional fit, restricting movement of the screw when it is subjected to vibration. While it is able to be reused more times than a two-way reversible nut, the nylon will begin to deteriorate at temperatures from 150-350 degrees (F). It is recommended to apply anti-seize before use due to galling. For use with bolts with a minimum tensile strength of at least 90,000 PSI. SNLN58C188","brand":"NutsandBolts.com","offers":[{"title":"Default Title","offer_id":50532718641195,"sku":"SNLN58C188","price":1.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/8086\/3275\/files\/SNLN12C188_1_84e90c7c-4375-4c78-ad83-b49b2672fc9a.jpg?v=1790678820","url":"https:\/\/diyhomeessentials.com\/products\/5-8-11in-unc-grade-18-8-stainless-steel-nylon-lock-nut","provider":"DIY HomeEssentials","version":"1.0","type":"link"}