{"product_id":"tough-as-nails-900-pack-9-16-prevailing-torque-hex","title":"Tough-As-Nails 900 Pack 9\/16 Prevailing Torque Hex Lock Nuts, Beefy Grade C Steel With Zinc Plated Wax Coating, Heavy-Duty 18 Pitch Fasteners Proven To Hold Tight In Any Rough Trade Or Garage Build","description":"\u003cdiv\u003e\n\u003cp\u003eSecure 9\/16 Hex Lock Nuts With Strong Grip Performance\u003cbr\u003e✔️ 900 pack zinc plated steel hex nuts with 18 TPI threading right hand\u003c\/p\u003e \u003cp\u003eThis 900 pack of prevailing torque hex lock nuts delivers reliable vibration resistance for automotive repairs, machinery assembly, and tough job site projects. The all metal design locks tight using built in thread friction so bolts stay put under harsh conditions.\u003c\/p\u003e ✅ Nominal diameter measures 9\/16 inch size\u003cbr\u003e✅ 18 threads per inch meets standard pitch specs\u003cbr\u003e✅ Case hardened Grade C steel handles high load stress\u003cbr\u003e✅ Zinc plated wax coating resists corrosion and rust\u003cbr\u003e✅ Full threaded length provides maximum grip surface area\u003cbr\u003e \u003cp\u003e💡 How do prevailing torque lock nuts prevent bolts from backing off under vibration?\u003cbr\u003ePicking up handy locking inserts saves you from constant retightening sessions on your rig.\u003cbr\u003e- Grade C case hardening prevents cross threading during high speed installation\u003cbr\u003e- Built in friction design holds tighter than standard smooth thread engagement alone\u003cbr\u003e- Resists loosening caused by heat cycles and heavy road shock loads upfront\u003cbr\u003e- Works reliably across aluminum frames, truck chassis, and tractor assemblies today\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49250510668011,"sku":"VXB07TBXNLYX","price":1689.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51idv9euqwL_b848c249-6331-4684-b167-88ac815167fc.jpg?v=1787076089","url":"https:\/\/vxb.com\/products\/tough-as-nails-900-pack-9-16-prevailing-torque-hex","provider":"VXB Bearings","version":"1.0","type":"link"}