{"product_id":"heavy-hex-nuts-grade-5-steel-zinc-plated-5-8-11_62nhh5kc","title":"5\/8-11 Heavy Hex Nuts | Grade 5 Steel Zinc Plated (400 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eHeavy Hex Nuts Grade 5 Steel Zinc Plated 5\/8-11 are engineered for dependable performance in demanding fastener assemblies. Made from Grade 5 steel and finished with zinc plating, these nuts resist corrosion while delivering solid clamping power for high-stress applications.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Grade 5 steel for strong, durable performance\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish\u003c\/b\u003e: Zinc plated to resist corrosion and wear\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: 5\/8-11 UNC (coarse) threading for quick and secure engagement\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSize\u003c\/b\u003e: Heavy hex style designed for high-torque applications and easy wrench access\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Fits standard 5\/8-11 bolts and nuts common in construction, machinery, and automotive work\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for reliability in heavy equipment, structural connections, and maintenance projects, these nuts provide consistent torque retention and load distribution. The zinc plating helps protect against rust in humid or outdoor environments, extending service life in challenging settings.\u003c\/p\u003e \u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eIdeal for machinery assemblies, construction brackets, automotive repairs, and general industrial use where a sturdy, corrosion-resistant nut is required.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eWhy choose Heavy Hex Nuts Grade 5 Steel Zinc Plated 5\/8-11?\u003c\/b\u003e Because you need a dependable fastener that combines strength, corrosion resistance, and compatibility with standard bolts. Add these nuts to your toolkit for durable, reliable performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50379796021527,"sku":"62NHH5KC","price":230.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/31NF316KC_6bac5354-9724-4926-8c94-1105d8f77aed.webp?v=1744984273","url":"https:\/\/mutualscrew.com\/products\/heavy-hex-nuts-grade-5-steel-zinc-plated-5-8-11_62nhh5kc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}