{"product_id":"simpson-strong-tie-5-8-in-x-10-in-hot-dip-galvanized-retrofit-bolt-rfb-5x10hdg","title":"Simpson Strong-Tie 5\/8-in. x 10-in. Hot-Dip Galvanized Retrofit Bolt (RFB#5X10HDG)","description":"\u003csection data-aplus\u003e\n  \u003cdetails id=\"product-features\" class=\"acc\" open\u003e\n    \u003csummary\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cdiv class=\"features\"\u003e\n        \u003cdiv class=\"card\"\u003e\n          \u003cdiv class=\"card-inside\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/material.svg\" alt=\"material\" class=\"aplusicon\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv\u003e\u003cstrong\u003eComplete Anchor Assembly\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eThe nut and washer come assembled on the retrofit bolt, so you are not piecing together parts in the field. That speeds up installs and helps keep anchoring layouts consistent.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"card\"\u003e\n          \u003cdiv class=\"card-inside\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/compliance.svg\" alt=\"compliance\" class=\"aplusicon\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv\u003e\u003cstrong\u003eBuilt for Adhesive Anchoring\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eThis Simpson Strong-Tie retrofit bolt is made for threaded-rod anchoring with Simpson Strong-Tie adhesive. You get a purpose-built anchor component instead of cutting threaded rod on the job.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"card\"\u003e\n          \u003cdiv class=\"card-inside\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/specs.svg\" alt=\"specs\" class=\"aplusicon\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv\u003e\u003cstrong\u003eEasy ID After Install\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eStamped length markings and head identification make it easier to verify what was installed later. On 1\/2 inch diameter and larger bolts, the No-Equal symbol also helps with fast visual confirmation.\u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-overview\" class=\"acc\" open\u003e\n    \u003csummary\u003e\u003ch2\u003eOverview\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\" data-product-summary\u003e\n      \u003cp\u003eThe \u003cstrong\u003eSimpson Strong-Tie RFB#5X10HDG Hot-Dip Galvanized Retrofit Bolt\u003c\/strong\u003e is a precut threaded retrofit bolt for adhesive anchoring in existing concrete and masonry. This is a retrofit bolt designed for threaded-rod anchoring. Model Number: \u003cstrong\u003eRFB#5X10HDG\u003c\/strong\u003e. For contractors, installers, and serious builders who need a clean, ready-to-install anchor component, this setup cuts out the extra step of measuring and cutting loose rod on site.\u003c\/p\u003e\n      \u003cp\u003eWhat matters here is that this is not just a piece of generic threaded rod. Simpson Strong-Tie supplies the RFB with the nut and washer already assembled, which gives you a more complete anchoring assembly right out of the box. On a job where time matters and consistency matters even more, that saves handling time and helps reduce mistakes during layout and install.\u003c\/p\u003e\n      \u003cp\u003eThis specific version is sized at \u003cstrong\u003e5\/8 in. x 10 in.\u003c\/strong\u003e and uses \u003cstrong\u003eASTM F1554 Grade 36\u003c\/strong\u003e steel with a \u003cstrong\u003ehot-dip galvanized\u003c\/strong\u003e finish. In practical terms, that means you are getting a common structural anchor size with corrosion protection suited for applications where a zinc-plated part would not be the right call. If finish matters for the environment or spec book, the hot-dip galvanized coating is a key reason to choose this model over the zinc-plated version.\u003c\/p\u003e\n      \u003cp\u003eThe RFB line is designed to work as part of a complete engineered anchoring system when paired with Simpson Strong-Tie adhesive. That is the real value of this product. Instead of sourcing rod, nuts, and washers separately and hoping everything matches the application, you are using a bolt intended for adhesive anchor installations from the start. That is cleaner, more straightforward, and easier to standardize across crews and repeat jobs.\u003c\/p\u003e\n      \u003cp\u003eAnother detail worth noting is identification after installation. Simpson Strong-Tie stamps the bolt length on the head, and for diameters 1\/2 inch and larger, the head also carries the No-Equal symbol. The product family also uses color-coded painted heads by grade or material for easier visual ID. On inspection-heavy work or jobs where you need to verify installed hardware later, that is a useful detail, not just a catalog talking point.\u003c\/p\u003e\n      \u003cp\u003eFor day-to-day use, this bolt fits best anywhere you are anchoring into existing concrete or masonry with adhesive and want a purpose-built threaded anchor component. That includes structural retrofits, equipment anchoring, rack support work, and general construction anchoring where a precut threaded rod assembly is the right answer. If you want jobsite convenience, known material spec, and a finish that matches tougher exposure requirements, this is the kind of anchoring hardware that earns its keep.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-benefits\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003ePrecut for Faster, Cleaner Installs\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cdiv class=\"row\"\u003e\n        \u003cdiv class=\"img\"\u003e\n          \u003cimg src=\"https:\/\/ssttoolbox.widen.net\/content\/8tueomw8nx\/jpeg\/A_RFB_ProdPho_Pho_Prod_RetrofitBolt-LaidDown_C0.jpeg?position=c\u0026amp;color=ffffffff\u0026amp;u=cjmyin\" alt=\"Simpson Strong-Tie RFB#5X10HDG Hot-Dip Galvanized Retrofit Bolt laid out on a clean background showing the precut threaded rod with assembled nut and washer for adhesive anchoring work in concrete and masonry\" class=\"tnblock-img\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"copy\"\u003e\n          \u003cp\u003eThis setup is built for crews that want to move faster without giving up consistency. Because the rod is precut and the hardware is already on it, you spend less time prepping anchor components in the field.\u003c\/p\u003e\n          \u003cul\u003e\n            \u003cli\u003e5\/8 in. diameter by 10 in. length for threaded-rod anchoring applications\u003c\/li\u003e\n            \u003cli\u003eNut and washer are supplied assembled on the retrofit bolt\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-whats-included\" class=\"acc\" open\u003e\n    \u003csummary\u003e\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cdiv class=\"tnincluded-wrapper\"\u003e\n        \u003cul\u003e\n          \u003cli\u003e(1) Simpson Strong-Tie RFB#5X10HDG retrofit bolt\u003c\/li\u003e\n          \u003cli\u003e(1) Assembled nut\u003c\/li\u003e\n          \u003cli\u003e(1) Assembled washer\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"included-note\"\u003e\n        \u003cp\u003eAdhesive is not included.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-key-specifications\" class=\"acc\" open\u003e\n    \u003csummary\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003ctable class=\"aplusspecs\"\u003e\n        \u003ctr\u003e\n          \u003cth\u003eSize\u003c\/th\u003e\n          \u003ctd\u003e5\/8 in. x 10 in.\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eMaterial\u003c\/th\u003e\n          \u003ctd\u003eASTM F1554 Grade 36\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eFinish\u003c\/th\u003e\n          \u003ctd\u003eHot-Dip Galvanized\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eApplication\u003c\/th\u003e\n          \u003ctd\u003eThreaded-Rod Anchoring\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003ePackaging Quantity\u003c\/th\u003e\n          \u003ctd\u003e1\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eCarton Quantity\u003c\/th\u003e\n          \u003ctd\u003e25\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eAPI Approval\u003c\/th\u003e\n          \u003ctd\u003eApproved - Full\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eHead Style\u003c\/th\u003e\n          \u003ctd\u003eHex\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-compatibility\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cdiv class=\"compat-list\"\u003e\n        \u003cdiv class=\"compat-row\"\u003e\n          \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/material.svg\" alt=\"material\" class=\"icon-sm\"\u003e\n          \u003cdiv\u003e\n            \u003cstrong\u003eAdhesive Anchoring System\u003c\/strong\u003e\n            \u003cdiv class=\"compat-detail\"\u003eDesigned to provide a complete engineered anchoring system when used with Simpson Strong-Tie adhesive.\u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"compat-row\"\u003e\n          \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/size.svg\" alt=\"size\" class=\"icon-sm\"\u003e\n          \u003cdiv\u003e\n            \u003cstrong\u003eAnchor Format\u003c\/strong\u003e\n            \u003cdiv class=\"compat-detail\"\u003ePrecut threaded retrofit bolt format for existing concrete and masonry anchoring applications.\u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-applications-uses\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003eBuilt For\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cdiv class=\"tags\"\u003e\n        \u003cspan class=\"tag\"\u003eConstruction\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eConcrete Anchoring\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eMasonry Anchoring\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eStructural Retrofit Work\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eGeneral Contracting\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eCommercial Installations\u003c\/span\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-pro-tips\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003ePro Tip\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cdiv class=\"tip-row\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/specs.svg\" alt=\"specs\" class=\"icon-lg\"\u003e\n        \u003cp class=\"tip-text\"\u003eBefore the bolt goes in the hole, check the head stamp. On 1\/2 inch diameter and larger RFBs like this one, the stamped length and No-Equal symbol make it easier to confirm you grabbed the right anchor without measuring every piece.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-tool-nut-take\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003eTool Nut's Take\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cdiv class=\"eyebrow\"\u003eTool Nut's Take\u003c\/div\u003e\n      \u003ch3\u003eSimpson Strong-Tie RFB#5X10HDG Hot-Dip Galvanized Retrofit Bolt Keeps Anchoring Simple\u003c\/h3\u003e\n      \u003cp\u003eThis is the kind of anchoring hardware that saves time because it shows up ready to work, not ready to be cut, sorted, and chased around the truck.\u003c\/p\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e Contractors and installers anchoring into existing concrete or masonry with adhesive who want a precut 5\/8 in. threaded bolt assembly.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e You get the nut and washer already assembled, ASTM F1554 Grade 36 material, and a hot-dip galvanized finish in one purpose-built package.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e This is an anchor component meant to be used with adhesive, so make sure your adhesive system matches the job requirements.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-faqs\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003eCommon Questions\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhat is this product used for?\u003c\/strong\u003e It is used for threaded-rod anchoring as part of an adhesive anchoring system in existing concrete and masonry.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDoes the bolt include hardware?\u003c\/strong\u003e Yes. The nut and washer come fully assembled on the retrofit bolt.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhat material and finish does this model use?\u003c\/strong\u003e This model uses ASTM F1554 Grade 36 material with a hot-dip galvanized finish.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHow can you identify the bolt after installation?\u003c\/strong\u003e The head is stamped with the length, and on diameters 1\/2 inch and larger it also includes the No-Equal symbol for visual identification.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\u003c\/section\u003e","brand":"Simpson Strong-Tie","offers":[{"title":"Default Title","offer_id":52999306903846,"sku":"RFB#5X10HDG","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/RFB_5X10HDG_00707392422709_Product_Photo_01_dee40396-50dc-4165-a796-519374f3915a.jpg?v=1779135450","url":"https:\/\/www.toolnut.com\/products\/simpson-strong-tie-5-8-in-x-10-in-hot-dip-galvanized-retrofit-bolt-rfb-5x10hdg","provider":"Tool Nut","version":"1.0","type":"link"}