{"id":7256,"date":"2025-12-18T23:48:58","date_gmt":"2025-12-18T15:48:58","guid":{"rendered":"https:\/\/xzfastener.com\/?p=7256"},"modified":"2026-06-23T23:52:35","modified_gmt":"2026-06-23T15:52:35","slug":"bridge-construction-bolts-manufacturer","status":"publish","type":"post","link":"https:\/\/xzfastener.com\/ar\/bridge-construction-bolts-manufacturer\/","title":{"rendered":"bridge construction bolts manufacturer"},"content":{"rendered":"\n<style>\n.xz-wp-product-page{--xz-blue:#0b2f57;--xz-blue-2:#123f70;--xz-accent:#1f6fb2;--xz-bg:#f3f7fb;--xz-line:#d8e3ee;--xz-text:#172334;--xz-muted:#526173;--xz-white:#fff;font-family:Arial,Helvetica,sans-serif;color:var(--xz-text);background:var(--xz-white);line-height:1.65}\n.xz-wp-product-page *{box-sizing:border-box}\n.xz-wp-product-page a{color:#0d5fa8;text-decoration:none;font-weight:700}\n.xz-wp-product-page a:hover{text-decoration:underline}\n.xz-wp-product-page .xz-wrap{max-width:1180px;margin:0 auto;padding:0 20px}\n.xz-wp-product-page 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img{width:100%;height:auto;border-radius:8px;border:1px solid var(--xz-line);background:#eef4fa}\n.xz-wp-product-page details{border:1px solid var(--xz-line);border-radius:8px;padding:15px 18px;margin:10px 0;background:#fff}\n.xz-wp-product-page summary{cursor:pointer;font-weight:700;color:var(--xz-blue)}\n.xz-wp-product-page details p{margin-top:10px}\n.xz-wp-product-page .xz-cta{background:var(--xz-blue);color:#fff;border-bottom:0}\n.xz-wp-product-page .xz-cta h2{color:#fff}\n.xz-wp-product-page .xz-cta p{color:#e6eef7}\n.xz-wp-product-page .xz-cta-box{background:#123f70;border:1px solid #7faad2;border-radius:8px;padding:24px}\n@media(max-width:860px){\n.xz-wp-product-page .xz-hero-grid,.xz-wp-product-page .xz-grid-2,.xz-wp-product-page .xz-media{grid-template-columns:1fr}\n.xz-wp-product-page .xz-specs,.xz-wp-product-page .xz-finish-grid{grid-template-columns:1fr 1fr}\n.xz-wp-product-page h1{font-size:34px}\n}\n@media(max-width:560px){\n.xz-wp-product-page .xz-specs,.xz-wp-product-page .xz-finish-grid{grid-template-columns:1fr}\n.xz-wp-product-page .xz-hero{padding:38px 0}\n.xz-wp-product-page h1{font-size:29px}\n.xz-wp-product-page .xz-lead{font-size:16px}\n}\n<\/style>\n\n<article class=\"xz-wp-product-page\">\n  <section class=\"xz-hero\">\n    <div class=\"xz-wrap xz-hero-grid\">\n      <div>\n        <h1>bridge construction bolts manufacturer<\/h1>\n        <p class=\"xz-lead\">XZ Fastener supplies bridge construction bolts for steel girders, expansion joints, guardrail systems, bearing plates, anchor assemblies, and field installation hardware. Buyers can source standard hex bolts, heavy hex structural bolts, anchor bolts, threaded rods, nuts, and washers according to project drawings or purchase lists. Materials, grades, thread standards, coating systems, marking, packaging, and inspection documents can be arranged according to order requirement. For bridge environments exposed to vibration, rain, deicing chemicals, coastal air, and long service periods, XZ Fastener helps procurement teams compare strength class, finish, thread fit, and assembly matching before production.<\/p>\n        <div class=\"xz-actions\">\n          <a class=\"xz-btn\" href=\"https:\/\/xzfastener.com\/request-quote\/\">Request a quote<\/a>\n          <a class=\"xz-btn xz-secondary\" href=\"https:\/\/xzfastener.com\/home\/contact-us\/\">Contact XZ Fastener<\/a>\n        <\/div>\n        <p class=\"xz-hero-note\">Standard and custom bridge fastener orders can be supplied according to drawings, samples, or project lists.<\/p>\n      <\/div>\n      <div class=\"xz-hero-card\">\n        <img decoding=\"async\" src=\"https:\/\/xzfastener.com\/wp-content\/uploads\/2026\/05\/aa091f4c-24f0-4ec1-b79b-dc137be45727.png\" alt=\"Bridge construction structural bolts supplied by XZ Fastener\">\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>Quick Specs<\/h2>\n      <div class=\"xz-specs\">\n        <div class=\"xz-spec\"><strong>Standard<\/strong>DIN, ISO, ASTM, ANSI, EN, JIS, GB, or drawing-based parts<\/div>\n        <div class=\"xz-spec\"><strong>Strength<\/strong>Commonly 4.8, 5.8, 8.8, 10.9, 12.9, B7, 2H, and structural grades<\/div>\n        <div class=\"xz-spec\"><strong>Material<\/strong>Carbon steel, alloy steel, stainless steel 304\/316, and specified steel grades<\/div>\n        <div class=\"xz-spec\"><strong>Finish<\/strong>Plain, zinc plated, black oxide, HDG, Dacromet, Geomet, phosphate, PTFE<\/div>\n        <div class=\"xz-spec\"><strong>Application<\/strong>Bridge steelwork, anchors, guardrails, joints, bearing plates, and support brackets<\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap xz-grid-2\">\n      <div>\n        <h2>What Buyers Should Know Before Sourcing Bridge Construction Bolts<\/h2>\n        <p>Bridge construction bolts are not selected by diameter alone. Procurement teams need to confirm connection type, design load, tightening method, installation access, washer requirement, corrosion exposure, and whether the project needs standard bolts or custom parts. A bridge package may include structural bolts, anchor bolts, metric hex head bolts, heavy hex nuts, flat washers, spring washers, and special fasteners for brackets or plates.<\/p>\n        <p>For bridge-specific selection details, buyers can review XZ Fastener&#8217;s guide to <a href=\"https:\/\/xzfastener.com\/fasteners-for-bridge-construction-structural-bolts-and-anchor-systems\/\">structural bolts and anchor systems<\/a> before preparing a purchase list.<\/p>\n      <\/div>\n      <div class=\"xz-panel\">\n        <h3>Common buyer checks<\/h3>\n        <ul>\n          <li>Confirm the drawing standard and whether equivalent standards are acceptable.<\/li>\n          <li>Match bolt grade with nut grade, washer hardness, and tightening requirement.<\/li>\n          <li>Check if the coating changes thread fit, especially for hot dip galvanized assemblies.<\/li>\n          <li>Separate temporary installation bolts from final structural fasteners.<\/li>\n          <li>Define inspection documents before production and packing.<\/li>\n        <\/ul>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>Common Purchasing Descriptions<\/h2>\n      <p>Bridge fastener inquiries often combine several product names in one bill of materials. Common descriptions include bridge construction bolts, structural hex bolts, bridge anchor bolts, heavy hex bolts and nuts, Grade 8.8 carbon steel hex bolts, DIN 933 full thread hex bolts, DIN 931 partial thread bolts, zinc plated DIN 933 bolts, black oxide DIN 933 bolts, hot dip galvanized DIN 933 bolts, and high-strength bolt washer nut sets.<\/p>\n      <p>For related standard items, buyers can compare XZ Fastener <a href=\"https:\/\/xzfastener.com\/home\/products\/\">fastener products<\/a> and the <a href=\"https:\/\/xzfastener.com\/products\/en-14399-82007-zinc-plated-structural-carbon-steel-hex-bolt-high-strength-plain-hex-head-fastener\/\">EN structural carbon steel hex bolt<\/a> product page when preparing bridge steelwork inquiries.<\/p>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>Detailed Specifications Table<\/h2>\n      <div class=\"xz-table-wrap\">\n        <table>\n          <thead>\n            <tr>\n              <th>Specification Item<\/th>\n              <th>Common Options<\/th>\n              <th>Purchasing Notes<\/th>\n            <\/tr>\n          <\/thead>\n          <tbody>\n            <tr>\n              <td>Product type<\/td>\n              <td>Hex bolts, heavy hex structural bolts, anchor bolts, threaded rods, nuts, flat washers, spring washers<\/td>\n              <td>Send assembly drawings when bolts, nuts, and washers must be supplied as matched sets.<\/td>\n            <\/tr>\n            <tr>\n              <td>Standards<\/td>\n              <td>DIN, ISO, ASTM, ANSI, EN, JIS, GB, custom drawing<\/td>\n              <td>State the required standard on the purchase order to avoid dimensional confusion.<\/td>\n            <\/tr>\n            <tr>\n              <td>Thread<\/td>\n              <td>Metric coarse, metric fine, UNC, UNF, special pitch<\/td>\n              <td>Thread pitch and tolerance should be confirmed before coating, especially for HDG bolts.<\/td>\n            <\/tr>\n            <tr>\n              <td>Diameter range<\/td>\n              <td>Common metric and inch sizes according to drawings or project list<\/td>\n              <td>Large sizes may require special packing, pallet weight control, and lifting consideration.<\/td>\n            <\/tr>\n            <tr>\n              <td>Strength class<\/td>\n              <td>4.8, 5.8, 8.8, 10.9, 12.9, ASTM A193 B7, ASTM A194 2H, structural grades<\/td>\n              <td>High-strength bridge bolts require compatible nuts and washers for reliable preload.<\/td>\n            <\/tr>\n            <tr>\n              <td>Material<\/td>\n              <td>Carbon steel, alloy steel, stainless steel 304\/316, specified material<\/td>\n              <td>Choose material according to design load, exposure level, and project maintenance plan.<\/td>\n            <\/tr>\n            <tr>\n              <td>Finish<\/td>\n              <td>Plain, zinc plated, yellow zinc, black oxide, hot dip galvanized, Dacromet, Geomet, phosphate, PTFE<\/td>\n              <td>Bridge projects commonly require corrosion-resistant finishes for outdoor service.<\/td>\n            <\/tr>\n            <tr>\n              <td>Inspection<\/td>\n              <td>Dimension, thread, hardness, tensile, proof load, coating thickness, salt spray, packing check<\/td>\n              <td>Inspection records can be arranged according to order requirement.<\/td>\n            <\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap xz-media\">\n      <div>\n        <img decoding=\"async\" src=\"https:\/\/xzfastener.com\/wp-content\/uploads\/2026\/04\/Fasteners.jpg\" alt=\"Bridge construction bolts nuts washers and fastener assemblies\">\n      <\/div>\n      <div>\n        <h2>Material and Grade Explanation<\/h2>\n        <p>Carbon steel bolts are commonly used for bridge construction when strength and coating requirements are clearly defined. Grade 8.8 is often selected for general structural connections, while higher grades may be required for heavier load conditions. Alloy steel can be supplied for high-strength requirements, and stainless steel may be considered where corrosion exposure is more important than cost.<\/p>\n        <p>Nut and washer selection is as important as bolt grade. Heavy hex nuts, hardened washers, and compatible flat washers help support load distribution and tightening consistency. Buyers comparing options can review XZ Fastener&#8217;s <a href=\"https:\/\/xzfastener.com\/bolt-nut-and-washer-size-matching-guide-for-buyers\/\">bolt, nut, and washer matching guide<\/a>.<\/p>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>Surface Finish Selection Guide<\/h2>\n      <div class=\"xz-finish-grid\">\n        <div class=\"xz-finish\">\n          <h3>Hot Dip Galvanized<\/h3>\n          <p>Often selected for outdoor bridge bolts, guardrail hardware, exposed anchor assemblies, and coastal projects. Oversized nuts or thread allowance should be confirmed.<\/p>\n        <\/div>\n        <div class=\"xz-finish\">\n          <h3>Zinc Plated<\/h3>\n          <p>Useful for indoor components, protected steel assemblies, and short-to-medium corrosion requirements. It offers a clean appearance and controlled coating thickness.<\/p>\n        <\/div>\n        <div class=\"xz-finish\">\n          <h3>Black Oxide<\/h3>\n          <p>Suitable for protected mechanical assemblies where a dark finish is required. It is usually paired with oil and is not the main option for severe outdoor exposure.<\/p>\n        <\/div>\n        <div class=\"xz-finish\">\n          <h3>Dacromet or Geomet<\/h3>\n          <p>Zinc flake coatings can be considered where corrosion resistance and controlled thickness are important for assembled bridge fasteners.<\/p>\n        <\/div>\n        <div class=\"xz-finish\">\n          <h3>Phosphate<\/h3>\n          <p>Can be used for certain mechanical or protected assemblies, especially when additional oiling or post-treatment is specified.<\/p>\n        <\/div>\n        <div class=\"xz-finish\">\n          <h3>PTFE<\/h3>\n          <p>Used when low friction, color identification, or special corrosion requirements are specified. Thread fit and coating thickness should be defined clearly.<\/p>\n        <\/div>\n      <\/div>\n      <p>For coating comparison before ordering, refer to the XZ Fastener <a href=\"https:\/\/xzfastener.com\/fastener-coating-guide-zinc-hdg-dacromet-ptfe-and-more\/\">fastener coating guide<\/a>.<\/p>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap xz-media\">\n      <div>\n        <h2>Manufacturing and Quality Control<\/h2>\n        <p>Bridge construction bolt orders require careful control through material confirmation, forming, threading, heat treatment, surface treatment, inspection, and packing. Dimensional checks may include head size, shank length, thread length, thread pitch, chamfer, and marking. Mechanical checks may include hardness, tensile strength, proof load, and wedge tensile testing when required by the applicable standard.<\/p>\n        <p>For coated bridge bolts, coating thickness, visual appearance, thread fit, and salt spray requirements should be reviewed before mass production. XZ Fastener shares additional buyer-focused information in its <a href=\"https:\/\/xzfastener.com\/fastener-quality-control-during-manufacturing-from-raw-material-to-packing\/\">fastener quality control<\/a> guide.<\/p>\n      <\/div>\n      <div>\n        <img decoding=\"async\" src=\"https:\/\/xzfastener.com\/wp-content\/uploads\/2026\/03\/jiance64.jpg\" alt=\"Quality control inspection for bridge construction bolts\">\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap xz-grid-2\">\n      <div>\n        <h2>Applications<\/h2>\n        <ul>\n          <li>Bridge steel girder and cross-frame connections<\/li>\n          <li>Expansion joint and bearing plate assemblies<\/li>\n          <li>Guardrail, handrail, and safety barrier fastening<\/li>\n          <li>Anchor bolt systems for bridge foundations and support plates<\/li>\n          <li>Temporary and permanent construction fastening packages<\/li>\n          <li>Road, railway, pedestrian, and industrial bridge structures<\/li>\n          <li>Custom bolts, nuts, and washers for repair or replacement projects<\/li>\n        <\/ul>\n      <\/div>\n      <div class=\"xz-panel\">\n        <h3>Related structural parts<\/h3>\n        <p>For projects requiring heavy hex or structural bolt categories, buyers may also review XZ Fastener&#8217;s <a href=\"https:\/\/xzfastener.com\/products\/astm-stainless-steel-heavy-hex-structural-bolts-high-strength-large-hex-head-fasteners\/\">heavy hex structural bolts<\/a> and standard structural bolt options before sending final specifications.<\/p>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>How to Get a Faster Quotation<\/h2>\n      <p>For an accurate quotation, send the bridge bolt list with standard, diameter, length, thread pitch, thread length, material, grade, finish, quantity, nut and washer requirement, packing method, and inspection requirement. If the part is made to drawing, include tolerance, material callout, coating requirement, marking, and any special installation notes.<\/p>\n      <p>For larger bridge packages, the <a href=\"https:\/\/xzfastener.com\/project-fastener-list-guide-for-construction-and-epc-buyers-2\/\">project fastener list guide<\/a> can help organize bolts, anchors, nuts, and washers before sending the inquiry through <a href=\"https:\/\/xzfastener.com\/request-quote\/\">request a quote<\/a>.<\/p>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>FAQ<\/h2>\n      <details>\n        <summary>Can XZ Fastener supply bridge bolts with matching nuts and washers?<\/summary>\n        <p>Yes. Bridge bolts can be supplied with compatible nuts and washers according to the required standard, grade, finish, and packing method.<\/p>\n      <\/details>\n      <details>\n        <summary>Which finish is commonly used for outdoor bridge construction bolts?<\/summary>\n        <p>Hot dip galvanized, Dacromet, Geomet, stainless steel, or other corrosion-resistant finishes may be considered depending on exposure, coating thickness, thread fit, and service life expectations.<\/p>\n      <\/details>\n      <details>\n        <summary>Can bridge construction bolts be produced from drawings?<\/summary>\n        <p>Yes. Custom bridge bolts and related fasteners can be supplied according to drawings, samples, or project specifications. Clear dimensions and material requirements help improve quotation accuracy.<\/p>\n      <\/details>\n      <details>\n        <summary>What inspection items should be requested for bridge bolt orders?<\/summary>\n        <p>Common inspection items include dimensions, thread pitch, hardness, tensile strength, proof load, coating thickness, visual appearance, marking, packing, and salt spray testing when specified.<\/p>\n      <\/details>\n      <details>\n        <summary>Can you supply Grade 8.8 and high-strength bridge bolts?<\/summary>\n        <p>Grade 8.8, 10.9, 12.9, and other high-strength options can be supplied according to the applicable standard or drawing. Matching nuts and washers should be confirmed at the same time.<\/p>\n      <\/details>\n      <details>\n        <summary>What information is needed for a bridge fastener quotation?<\/summary>\n        <p>Please send the size list, finish, quantity, packaging, inspection requirements, drawings if available, destination country, and any special marking or document requirements.<\/p>\n      <\/details>\n    <\/div>\n  <\/section>\n\n  <section class=\"xz-cta\">\n    <div class=\"xz-wrap\">\n      <div class=\"xz-cta-box\">\n        <h2>Send Your Bridge Bolt Inquiry<\/h2>\n        <p>Send your size list, finish, quantity, packaging, and inspection requirements to XZ Fastener. Drawings, sample photos, material grade, coating requirement, nut and washer matching details, destination country, and project schedule will help prepare a faster and more accurate quotation.<\/p>\n        <div class=\"xz-actions\">\n          <a class=\"xz-btn\" href=\"https:\/\/xzfastener.com\/request-quote\/\">Request a quote<\/a>\n          <a class=\"xz-btn xz-secondary\" href=\"https:\/\/xzfastener.com\/home\/contact-us\/\">Contact XZ Fastener<\/a>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n<\/article>\n\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@graph\": [\n    {\n      \"@type\": \"Organization\",\n      \"@id\": \"https:\/\/xzfastener.com\/#organization\",\n      \"name\": \"XZ Fastener\",\n      \"url\": \"https:\/\/xzfastener.com\/\",\n      \"logo\": \"https:\/\/xzfastener.com\/wp-content\/uploads\/2026\/03\/XZ-LOGO%E3%80%90%E9%95%BF%E6%96%B9%E5%BD%A2PNG%E3%80%91.png\",\n      \"contactPoint\": {\n        \"@type\": \"ContactPoint\",\n        \"contactType\": \"sales\",\n        \"url\": \"https:\/\/xzfastener.com\/home\/contact-us\/\"\n      }\n    },\n    {\n      \"@type\": \"BreadcrumbList\",\n      \"@id\": \"https:\/\/xzfastener.com\/bridge-construction-bolts-manufacturer\/#breadcrumb\",\n      \"itemListElement\": [\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 1,\n          \"name\": \"Home\",\n          \"item\": \"https:\/\/xzfastener.com\/\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 2,\n          \"name\": \"Products\",\n          \"item\": \"https:\/\/xzfastener.com\/home\/products\/\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 3,\n          \"name\": \"bridge construction bolts manufacturer\",\n          \"item\": \"https:\/\/xzfastener.com\/bridge-construction-bolts-manufacturer\/\"\n        }\n      ]\n    },\n    {\n      \"@type\": \"Product\",\n      \"@id\": \"https:\/\/xzfastener.com\/bridge-construction-bolts-manufacturer\/#product\",\n      \"name\": \"Bridge Construction Bolts\",\n      \"description\": \"Bridge construction bolts supplied by XZ Fastener for steel girders, expansion joints, guardrail systems, bearing plates, anchor assemblies, and field installation hardware.\",\n      \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"XZ Fastener\"\n      },\n      \"manufacturer\": {\n        \"@id\": \"https:\/\/xzfastener.com\/#organization\"\n      },\n      \"image\": [\n        \"https:\/\/xzfastener.com\/wp-content\/uploads\/2026\/05\/aa091f4c-24f0-4ec1-b79b-dc137be45727.png\",\n        \"https:\/\/xzfastener.com\/wp-content\/uploads\/2026\/04\/Fasteners.jpg\",\n        \"https:\/\/xzfastener.com\/wp-content\/uploads\/2026\/03\/jiance64.jpg\"\n      ],\n      \"material\": \"Carbon steel, alloy steel, stainless steel 304\/316, and specified steel grades\",\n      \"additionalProperty\": [\n        {\n          \"@type\": \"PropertyValue\",\n          \"name\": \"Standard\",\n          \"value\": \"DIN, ISO, ASTM, ANSI, EN, JIS, GB, or drawing-based parts\"\n        },\n        {\n          \"@type\": \"PropertyValue\",\n          \"name\": \"Strength\",\n          \"value\": \"4.8, 5.8, 8.8, 10.9, 12.9, B7, 2H, and structural grades\"\n        },\n        {\n          \"@type\": \"PropertyValue\",\n          \"name\": \"Finish\",\n          \"value\": \"Plain, zinc plated, black oxide, hot dip galvanized, Dacromet, Geomet, phosphate, and PTFE\"\n        },\n        {\n          \"@type\": \"PropertyValue\",\n          \"name\": \"Application\",\n          \"value\": \"Bridge steelwork, anchors, guardrails, joints, bearing plates, and support brackets\"\n        }\n      ],\n      \"offers\": {\n        \"@type\": \"Offer\",\n        \"url\": \"https:\/\/xzfastener.com\/request-quote\/\",\n        \"availability\": \"https:\/\/schema.org\/InStock\",\n        \"priceCurrency\": \"USD\",\n        \"priceSpecification\": {\n          \"@type\": \"PriceSpecification\",\n          \"priceCurrency\": \"USD\",\n          \"description\": \"Quoted according to size list, finish, quantity, packaging, and inspection requirements.\"\n        }\n      }\n    },\n    {\n      \"@type\": \"FAQPage\",\n      \"@id\": \"https:\/\/xzfastener.com\/bridge-construction-bolts-manufacturer\/#faq\",\n      \"mainEntity\": [\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Can XZ Fastener supply bridge bolts with matching nuts and washers?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Yes. 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Clear dimensions and material requirements help improve quotation accuracy.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What inspection items should be requested for bridge bolt orders?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Common inspection items include dimensions, thread pitch, hardness, tensile strength, proof load, coating thickness, visual appearance, marking, packing, and salt spray testing when specified.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Can you supply Grade 8.8 and high-strength bridge bolts?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Grade 8.8, 10.9, 12.9, and other high-strength options can be supplied according to the applicable standard or drawing. 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Materials, grades, thread standards, coating systems, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[110],"tags":[],"class_list":["post-7256","post","type-post","status-publish","format-standard","hentry","category-product-knowledge"],"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/ar\/wp-json\/wp\/v2\/posts\/7256","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xzfastener.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xzfastener.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/ar\/wp-json\/wp\/v2\/comments?post=7256"}],"version-history":[{"count":1,"href":"https:\/\/xzfastener.com\/ar\/wp-json\/wp\/v2\/posts\/7256\/revisions"}],"predecessor-version":[{"id":7257,"href":"https:\/\/xzfastener.com\/ar\/wp-json\/wp\/v2\/posts\/7256\/revisions\/7257"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/ar\/wp-json\/wp\/v2\/media?parent=7256"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xzfastener.com\/ar\/wp-json\/wp\/v2\/categories?post=7256"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/ar\/wp-json\/wp\/v2\/tags?post=7256"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}