{"product_id":"beefy-nylon-insert-lock-nuts-grade-8-5-8-18-steel","title":"Beefy Nylon Insert Lock Nuts Grade 8 5\/8-18 Steel With Yellow Zinc Finish 3 Pack Heavy Duty Fasteners For Auto Home Farm And Industrial Projects Requires 15 16 Inch Wrench Drive","description":"\u003cdiv\u003eHeavy-duty Grade 8 Nylon Lock Nuts, 5\/8-18, Yellow Zn, 3-Pack\u003cbr\u003e\n✔️ 5\/8-18 threads, 0.7656 in thick, steel with yellow zinc, 3-pack \u003cp\u003eThis rugged nylon insert lock nut set delivers secure fastenings for automotive, farm, home, and industrial projects. Each 3-pack uses Grade 8 steel, nylon insert, and a yellow zinc finish for corrosion resistance. Drive size requires a 15\/16 inch wrench.\u003c\/p\u003e ✅ Diameter: 5\/8 in (15.875 mm) \u003cbr\u003e\n✅ Thickness: 49\/64 in (19.44 mm) \u003cbr\u003e\n✅ Thread: 5\/8-18 UNC (18 TPI) \u003cbr\u003e\n✅ Material: Steel \u003cbr\u003e\n✅ Finish: Yellow zinc \u003cbr\u003e\n✅ Nylon insert: Nylon insert lock nut \u003cbr\u003e\n✅ Grade: 8 \u003cbr\u003e\n✅ Pack: 3-pack \u003cbr\u003e\n✅ Drive size: 15\/16 in \u003cbr\u003e \u003cp\u003e💡 What is a nylon insert lock nut and when should you use it?\u003c\/p\u003e\nThese nuts resist loosening in vibration-prone setups.\n- Prevailing torque prevents back-off in automotive, farm, and industrial assemblies\u003cbr\u003e\n- Works with 5\/8-18 threaded fasteners and Grade 8 steel hardware\u003cbr\u003e\n- Handy for high-load, high-vibration environments where a secure fit matters\u003cbr\u003e\n- Yellow zinc finish adds corrosion resistance in harsh settings\u003cbr\u003e ✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49043443482859,"sku":"VXB00L1L9YCC","price":46.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/81pVYW61EML.jpg?v=1783878404","url":"https:\/\/vxb.com\/products\/beefy-nylon-insert-lock-nuts-grade-8-5-8-18-steel","provider":"VXB Bearings","version":"1.0","type":"link"}