{"id":7602,"date":"2025-08-21T12:35:42","date_gmt":"2025-08-21T04:35:42","guid":{"rendered":"https:\/\/xzfastener.com\/?p=7602"},"modified":"2026-06-24T12:39:25","modified_gmt":"2026-06-24T04:39:25","slug":"din-444-eye-bolts-factory","status":"publish","type":"post","link":"https:\/\/xzfastener.com\/vi\/din-444-eye-bolts-factory\/","title":{"rendered":"DIN 444 eye bolts factory"},"content":{"rendered":"\n<style>\n  .xz-wp-product-page-din444-factory {\n    --xz-blue: #0b2f57;\n    --xz-blue-2: #123f6d;\n    --xz-light: #eef4fa;\n    --xz-soft: #f7fafd;\n    --xz-line: #d9e4ef;\n    --xz-text: #203040;\n    --xz-muted: #5f6f7f;\n    --xz-accent: #1f78b4;\n    font-family: Arial, Helvetica, sans-serif;\n    color: var(--xz-text);\n    line-height: 1.62;\n    background: #ffffff;\n  }\n  .xz-wp-product-page-din444-factory * {\n    box-sizing: border-box;\n  }\n  .xz-wp-product-page-din444-factory a {\n    color: var(--xz-blue-2);\n    font-weight: 700;\n    text-decoration: none;\n  }\n  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   background: #f8fbfe;\n  }\n  .xz-wp-product-page-din444-factory details {\n    border: 1px solid var(--xz-line);\n    border-radius: 6px;\n    padding: 14px 16px;\n    margin-bottom: 10px;\n    background: #ffffff;\n  }\n  .xz-wp-product-page-din444-factory summary {\n    cursor: pointer;\n    font-weight: 700;\n    color: var(--xz-blue);\n  }\n  .xz-wp-product-page-din444-factory details p {\n    margin-top: 10px;\n    color: var(--xz-muted);\n  }\n  .xz-wp-product-page-din444-factory .xz-note {\n    background: #eaf3fb;\n    border-left: 4px solid var(--xz-accent);\n    padding: 15px 18px;\n    margin-top: 16px;\n    border-radius: 4px;\n  }\n  .xz-wp-product-page-din444-factory .xz-cta {\n    background: var(--xz-blue);\n    color: #ffffff;\n    border-bottom: none;\n    padding: 42px 0;\n  }\n  .xz-wp-product-page-din444-factory .xz-cta h2,\n  .xz-wp-product-page-din444-factory .xz-cta p {\n    color: #ffffff;\n  }\n  .xz-wp-product-page-din444-factory .xz-cta .xz-btn-primary {\n    color: var(--xz-blue);\n  }\n  @media (max-width: 900px) {\n    .xz-wp-product-page-din444-factory .xz-hero-grid,\n    .xz-wp-product-page-din444-factory .xz-grid-2 {\n      grid-template-columns: 1fr;\n    }\n    .xz-wp-product-page-din444-factory .xz-specs {\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n    }\n    .xz-wp-product-page-din444-factory h1 {\n      font-size: 34px;\n    }\n  }\n  @media (max-width: 560px) {\n    .xz-wp-product-page-din444-factory .xz-specs {\n      grid-template-columns: 1fr;\n    }\n    .xz-wp-product-page-din444-factory h1 {\n      font-size: 29px;\n    }\n    .xz-wp-product-page-din444-factory table {\n      font-size: 14px;\n    }\n  }\n<\/style>\n\n<article class=\"xz-wp-product-page-din444-factory\">\n  <section class=\"xz-hero\">\n    <div class=\"xz-wrap xz-hero-grid\">\n      <div>\n        <span class=\"xz-eyebrow\">XZ Fastener | Metric Eye Bolt Manufacturing<\/span>\n        <h1>DIN 444 eye bolts factory<\/h1>\n        <p>XZ Fastener supplies DIN 444 eye bolts for machinery builders, fixture manufacturers, industrial distributors, construction hardware buyers, and project procurement teams. DIN 444 eye bolts are metric threaded fasteners with an eye-shaped head, commonly used for hinged connections, tensioning points, clamping assemblies, and adjustable linkages. For accurate factory quotation, buyers should confirm the DIN 444 form, thread diameter, shank length, eye dimensions, material grade, finish, matching nut or washer requirement, packing method, and inspection documents before production.<\/p>\n        <div class=\"xz-hero-actions\">\n          <a class=\"xz-btn xz-btn-primary\" href=\"https:\/\/xzfastener.com\/home\/contact-us\/\">Request a Quote<\/a>\n          <a class=\"xz-btn xz-btn-secondary\" href=\"https:\/\/xzfastener.com\/fastener-type\/bolts\/\">View Industrial Bolts<\/a>\n        <\/div>\n      <\/div>\n      <div>\n        <img fetchpriority=\"high\" class=\"xz-product-img\" alt=\"DIN 444 eye bolts factory product illustration\" src='data:image\/svg+xml,%3Csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"1200\" height=\"760\" viewBox=\"0 0 1200 760\"%3E%3Crect width=\"1200\" height=\"760\" fill=\"%23eef4fa\"\/%3E%3Crect x=\"84\" y=\"82\" width=\"1032\" height=\"596\" rx=\"28\" fill=\"%23ffffff\" stroke=\"%23b8c9d9\" stroke-width=\"4\"\/%3E%3Cg transform=\"translate(245 118)\"%3E%3Ccircle cx=\"230\" cy=\"230\" r=\"154\" fill=\"%230b2f57\"\/%3E%3Ccircle cx=\"230\" cy=\"230\" r=\"84\" fill=\"%23ffffff\"\/%3E%3Ccircle cx=\"230\" cy=\"230\" r=\"54\" fill=\"%23eef4fa\"\/%3E%3Crect x=\"188\" y=\"356\" width=\"84\" height=\"154\" rx=\"24\" fill=\"%230b2f57\"\/%3E%3Crect x=\"270\" y=\"416\" width=\"430\" height=\"72\" rx=\"10\" fill=\"%237b8793\"\/%3E%3Crect x=\"688\" y=\"406\" width=\"98\" height=\"92\" rx=\"10\" fill=\"%230b2f57\"\/%3E%3Cg fill=\"%23d7e1eb\"%3E%3Crect x=\"312\" y=\"418\" width=\"18\" height=\"68\"\/%3E%3Crect x=\"356\" y=\"418\" width=\"18\" height=\"68\"\/%3E%3Crect x=\"400\" y=\"418\" width=\"18\" height=\"68\"\/%3E%3Crect x=\"444\" y=\"418\" width=\"18\" height=\"68\"\/%3E%3Crect x=\"488\" y=\"418\" width=\"18\" height=\"68\"\/%3E%3Crect x=\"532\" y=\"418\" width=\"18\" height=\"68\"\/%3E%3Crect x=\"576\" y=\"418\" width=\"18\" height=\"68\"\/%3E%3Crect x=\"620\" y=\"418\" width=\"18\" height=\"68\"\/%3E%3C\/g%3E%3Crect x=\"68\" y=\"546\" width=\"700\" height=\"50\" rx=\"12\" fill=\"%23123f6d\"\/%3E%3C\/g%3E%3Ctext x=\"600\" y=\"644\" text-anchor=\"middle\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"34\" font-weight=\"700\" fill=\"%230b2f57\"%3EDIN 444 Eye Bolts%3C\/text%3E%3C\/svg%3E' \/>\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 444 metric eye bolts; form and drawing details reviewed according to order requirement.<\/div>\n        <div class=\"xz-spec\"><strong>Strength<\/strong>Common classes such as 4.6, 4.8, 8.8; stainless A2-70 and A4-70 where suitable.<\/div>\n        <div class=\"xz-spec\"><strong>Material<\/strong>Carbon steel, medium carbon steel, alloy steel, stainless steel 304\/A2, stainless steel 316\/A4.<\/div>\n        <div class=\"xz-spec\"><strong>Finish<\/strong>Plain, zinc plated, black oxide, hot dip galvanized, zinc flake, passivated stainless.<\/div>\n        <div class=\"xz-spec\"><strong>Application<\/strong>Hinges, clamps, tensioning links, fixtures, machinery guards, adjustable connections.<\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>What Buyers Should Know Before Sourcing DIN 444 Eye Bolts<\/h2>\n      <p>DIN 444 eye bolts are not ordinary threaded rods with a loop. The eye geometry, shank length, thread length, and transition area between the eye and shank all affect fit and service behavior. In machinery and fixture work, a small dimensional difference can change how the bolt pivots, clamps, or aligns under load.<\/p>\n      <p>Buyers should also avoid confusing DIN 444 eye bolts with lifting eye bolts such as DIN 580. DIN 444 parts are commonly used for linkages, hinges, and tensioning assemblies. If the application involves lifting, suspension, or safety-critical loading, the load rating, proof test, inspection method, and engineering approval must be specified separately.<\/p>\n      <p>For related sourcing categories, buyers can compare DIN 444 parts with other <a href=\"https:\/\/xzfastener.com\/fastener-type\/bolts\/\">industrial bolts<\/a> and <a href=\"https:\/\/xzfastener.com\/products-category\/standard-fasteners\/\">standard fasteners<\/a>.<\/p>\n      <div class=\"xz-note\">The most important RFQ detail is the eye form and eye dimension. If the mating pin or shaft is already fixed, send its diameter and clearance requirement before production review.<\/div>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>Common Purchasing Descriptions<\/h2>\n      <p>A complete purchase description helps the factory check forming method, threading, coating, and inspection scope before quoting. Common RFQ wording includes:<\/p>\n      <ul>\n        <li>DIN 444 eye bolt, M8 x 60, Class 4.8, zinc plated, eye inner diameter confirmed by drawing.<\/li>\n        <li>DIN 444 eye bolt, M10 x 80, Class 8.8 carbon steel, black oxide, nut and washer required.<\/li>\n        <li>DIN 444 eye bolt, M12 x 100, stainless steel A2-70, passivated finish, small box packing.<\/li>\n        <li>DIN 444 metric eye bolts, mixed sizes, hot dip galvanized, export pallet and dimensional report required.<\/li>\n      <\/ul>\n      <p>For broader purchasing programs, buyers can review XZ Fastener\u2019s <a href=\"https:\/\/xzfastener.com\/home\/products\/\">fastener products<\/a> and request related <a href=\"https:\/\/xzfastener.com\/products-category\/custom-non-standard-fasteners\/\">custom fasteners<\/a> when the eye or shank differs from the standard.<\/p>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>Detailed Specifications Table<\/h2>\n      <table>\n        <thead>\n          <tr>\n            <th>Specification Item<\/th>\n            <th>Typical Factory Requirement<\/th>\n            <th>Buyer Checkpoint<\/th>\n          <\/tr>\n        <\/thead>\n        <tbody>\n          <tr>\n            <td>Product Type<\/td>\n            <td>DIN 444 eye bolts with metric threaded shank<\/td>\n            <td>Confirm DIN 444 form, drawing notes, and any special eye geometry.<\/td>\n          <\/tr>\n          <tr>\n            <td>Size Range<\/td>\n            <td>Common metric sizes such as M5 to M24; other sizes according to order requirement.<\/td>\n            <td>Specify thread diameter, total length, shank length, and thread length.<\/td>\n          <\/tr>\n          <tr>\n            <td>Eye Dimension<\/td>\n            <td>Eye inner diameter, outer diameter, and eye thickness according to standard or drawing<\/td>\n            <td>Confirm mating pin diameter, clearance, and movement requirement.<\/td>\n          <\/tr>\n          <tr>\n            <td>Thread<\/td>\n            <td>Metric coarse thread is common; fine thread can be reviewed upon request.<\/td>\n            <td>State thread pitch when the mating part is already fixed.<\/td>\n          <\/tr>\n          <tr>\n            <td>Strength Class<\/td>\n            <td>4.6, 4.8, 8.8; stainless A2-70 or A4-70<\/td>\n            <td>Match grade with load condition, mating nut, and connected material.<\/td>\n          <\/tr>\n          <tr>\n            <td>Surface Finish<\/td>\n            <td>Plain, zinc plated, black oxide, hot dip galvanized, zinc flake, passivated stainless<\/td>\n            <td>Check coating effect on thread fit and eye clearance.<\/td>\n          <\/tr>\n          <tr>\n            <td>Inspection Documents<\/td>\n            <td>Material certificate, dimensional report, hardness report, tensile report, coating report upon request<\/td>\n            <td>State document needs before purchase order confirmation.<\/td>\n          <\/tr>\n          <tr>\n            <td>Packing<\/td>\n            <td>Bulk carton, small box, bag set with nut and washer, labeled export pallet<\/td>\n            <td>Define carton weight, label format, part number, and batch marking.<\/td>\n          <\/tr>\n        <\/tbody>\n      <\/table>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap xz-grid-2\">\n      <div class=\"xz-card\">\n        <h2>Material and Grade Explanation<\/h2>\n        <p>Carbon steel DIN 444 eye bolts are commonly used for general machinery, clamps, fixtures, and adjustable connections. Class 4.6 and 4.8 are suitable for many light and medium-duty applications where high tensile strength is not the main requirement.<\/p>\n        <p>Class 8.8 carbon steel can be supplied when the assembly needs higher strength, but the eye transition area, mating nut, washer, pin, and connected structure should also be reviewed. Stainless A2-70 and A4-70 are used when corrosion resistance matters.<\/p>\n        <p>If a purchasing list also includes DIN 933 full thread hex bolts, Grade 8.8 carbon steel hex bolts, or metric hex head bolts, keep DIN 444 eye bolts on separate item lines. This helps avoid warehouse confusion and wrong packing.<\/p>\n      <\/div>\n      <div class=\"xz-card\">\n        <h2>Surface Finish Selection Guide<\/h2>\n        <table>\n          <thead>\n            <tr>\n              <th>Finish<\/th>\n              <th>Typical Use<\/th>\n            <\/tr>\n          <\/thead>\n          <tbody>\n            <tr>\n              <td>Zinc Plated<\/td>\n              <td>General indoor machinery, hardware, and distributor stock.<\/td>\n            <\/tr>\n            <tr>\n              <td>Black Oxide<\/td>\n              <td>Machinery fixtures and appearance-focused assemblies where light protection is acceptable.<\/td>\n            <\/tr>\n            <tr>\n              <td>Hot Dip Galvanized<\/td>\n              <td>Outdoor hardware and exposed applications where heavier coating is acceptable.<\/td>\n            <\/tr>\n            <tr>\n              <td>Zinc Flake<\/td>\n              <td>Improved corrosion resistance with more controlled coating thickness where specified.<\/td>\n            <\/tr>\n            <tr>\n              <td>Passivated Stainless<\/td>\n              <td>Stainless eye bolts for wet, outdoor, or mildly corrosive environments.<\/td>\n            <\/tr>\n          <\/tbody>\n        <\/table>\n        <p>For finish planning across mixed fastener orders, buyers can review XZ Fastener\u2019s <a href=\"https:\/\/xzfastener.com\/products-category\/various-coated-fasteners\/\">coated fasteners<\/a>. Zinc plated DIN 933 bolts, black oxide DIN 933 bolts, and hot dip galvanized DIN 933 bolts should be listed separately from DIN 444 eye bolts even when shipped together.<\/p>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>Manufacturing and Quality Control<\/h2>\n      <p>DIN 444 eye bolt manufacturing requires careful control of forming, eye geometry, shank straightness, thread accuracy, heat treatment where required, and surface finishing. The eye area must be checked for shape consistency, cracks, heavy folds, sharp burrs, and poor transition surfaces.<\/p>\n      <h3>Factory Control Points<\/h3>\n      <ol>\n        <li>Review DIN 444 form, size list, drawing notes, grade, finish, and packing requirement.<\/li>\n        <li>Confirm raw material grade and heat number traceability when required.<\/li>\n        <li>Control eye inner diameter, eye outer diameter, eye thickness, and shank straightness.<\/li>\n        <li>Verify thread pitch, thread length, go\/no-go gauge fit, and burr condition.<\/li>\n        <li>Apply heat treatment according to specified property class where applicable.<\/li>\n        <li>Inspect surface finish, coating coverage, thread function, and eye clearance after coating.<\/li>\n        <li>Pack by size, grade, finish, item code, and batch number for receiving control.<\/li>\n      <\/ol>\n      <p>For non-standard eye dimensions or drawing-based parts, XZ Fastener can review requirements through its <a href=\"https:\/\/xzfastener.com\/home\/customized-service\/\">customized service<\/a>. Buyers comparing DIN references can also use the <a href=\"https:\/\/xzfastener.com\/din-iso-fastener-standards-complete-overview-for-industrial-buyers\/\">DIN and ISO fastener standards guide<\/a>.<\/p>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>Applications<\/h2>\n      <p>DIN 444 eye bolts are used where a threaded shank must connect with a pin, hook, linkage, or adjustable clamping point. Common applications include:<\/p>\n      <ul>\n        <li>Machinery hinges and pivoting connections.<\/li>\n        <li>Clamping fixtures, jigs, and adjustable tooling.<\/li>\n        <li>Tensioning systems for guards, panels, and light frames.<\/li>\n        <li>Construction hardware, brackets, and industrial equipment assemblies.<\/li>\n        <li>Distributor stock programs for metric eye bolts in different sizes and finishes.<\/li>\n      <\/ul>\n      <p>When the assembly requires matching <a href=\"https:\/\/xzfastener.com\/fastener-type\/nuts\/\">industrial nuts<\/a> or <a href=\"https:\/\/xzfastener.com\/fastener-type\/washers\/\">flat washers<\/a>, include them in the same RFQ so thread fit and packing can be checked together.<\/p>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>How to Get a Faster Quotation<\/h2>\n      <p>Factory quotation is faster when the RFQ includes both dimensional and application details. For DIN 444 eye bolts, the eye dimension is as important as the thread size.<\/p>\n      <table>\n        <thead>\n          <tr>\n            <th>Information Needed<\/th>\n            <th>Example or Note<\/th>\n          <\/tr>\n        <\/thead>\n        <tbody>\n          <tr>\n            <td>Size List<\/td>\n            <td>M8 x 60, M10 x 80, M12 x 100, with shank length and thread length if critical.<\/td>\n          <\/tr>\n          <tr>\n            <td>Eye Dimensions<\/td>\n            <td>Inner diameter, outer diameter, eye thickness, mating pin diameter, clearance requirement.<\/td>\n          <\/tr>\n          <tr>\n            <td>Material and Grade<\/td>\n            <td>Class 4.8 carbon steel, Class 8.8 carbon steel, A2-70 stainless, A4-70 stainless.<\/td>\n          <\/tr>\n          <tr>\n            <td>Finish<\/td>\n            <td>Zinc plated, hot dip galvanized, black oxide, zinc flake, plain, or passivated stainless.<\/td>\n          <\/tr>\n          <tr>\n            <td>Quantity<\/td>\n            <td>Pieces per size, trial order, annual demand, or bulk shipment plan.<\/td>\n          <\/tr>\n          <tr>\n            <td>Packing<\/td>\n            <td>Bulk cartons, small boxes, bag sets, barcode labels, export pallet requirement.<\/td>\n          <\/tr>\n          <tr>\n            <td>Inspection<\/td>\n            <td>Dimensional report, material certificate, hardness report, tensile report, coating report.<\/td>\n          <\/tr>\n        <\/tbody>\n      <\/table>\n      <p>For order review, buyers can <a href=\"https:\/\/xzfastener.com\/home\/contact-us\/\">contact XZ Fastener<\/a> with drawings, samples, photos, or a detailed purchasing sheet.<\/p>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>FAQ<\/h2>\n      <details>\n        <summary>What is a DIN 444 eye bolt?<\/summary>\n        <p>It is a metric threaded fastener with an eye-shaped head. It is commonly used for hinge points, tensioning assemblies, clamps, fixtures, and adjustable connections.<\/p>\n      <\/details>\n      <details>\n        <summary>Is DIN 444 the same as a lifting eye bolt?<\/summary>\n        <p>No. DIN 444 eye bolts are not the same as lifting eye bolts such as DIN 580. If the application involves lifting or safety-critical loading, the required load rating, proof test, and engineering approval must be specified separately.<\/p>\n      <\/details>\n      <details>\n        <summary>Which materials are available for DIN 444 eye bolts?<\/summary>\n        <p>Common materials include carbon steel, medium carbon steel, alloy steel, stainless steel 304\/A2, and stainless steel 316\/A4 according to order requirement.<\/p>\n      <\/details>\n      <details>\n        <summary>Which finishes are commonly requested?<\/summary>\n        <p>Common finishes include zinc plated, black oxide, plain, hot dip galvanized, zinc flake, and passivated stainless. The correct finish depends on corrosion exposure, movement clearance, and thread fit.<\/p>\n      <\/details>\n      <details>\n        <summary>Why should buyers confirm the eye inner diameter?<\/summary>\n        <p>The eye inner diameter must match the mating pin, hook, or linkage. Incorrect clearance can cause assembly difficulty, poor movement, or excessive play during operation.<\/p>\n      <\/details>\n      <details>\n        <summary>What information is needed for a factory quotation?<\/summary>\n        <p>Please send the DIN 444 form, size list, eye dimensions, material, strength class, finish, quantity, packaging method, and inspection document requirements. A drawing is recommended for critical eye dimensions.<\/p>\n      <\/details>\n    <\/div>\n  <\/section>\n\n  <section class=\"xz-cta\">\n    <div class=\"xz-wrap\">\n      <h2>Send Your DIN 444 Eye Bolt Inquiry<\/h2>\n      <p>Send your DIN 444 eye bolt size list, eye dimensions, finish, quantity, packaging method, and inspection requirements. XZ Fastener can review factory orders together with related DIN 933 full thread hex bolts, Grade 8.8 carbon steel hex bolts, metric hex head bolts, zinc plated DIN 933 bolts, black oxide DIN 933 bolts, hot dip galvanized DIN 933 bolts, and other industrial fasteners according to order requirement.<\/p>\n      <a class=\"xz-btn xz-btn-primary\" href=\"https:\/\/xzfastener.com\/home\/contact-us\/\">Request a Quote from XZ Fastener<\/a>\n    <\/div>\n  <\/section>\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        \"description\": \"XZ Fastener supplies industrial fasteners including bolts, nuts, washers, screws, threaded rods, anchors, standard fasteners, coated fasteners, and custom fasteners.\"\n      },\n      {\n        \"@type\": \"BreadcrumbList\",\n        \"@id\": \"https:\/\/xzfastener.com\/din-444-eye-bolts-factory\/#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\": \"DIN 444 eye bolts factory\",\n            \"item\": \"https:\/\/xzfastener.com\/din-444-eye-bolts-factory\/\"\n          }\n        ]\n      },\n      {\n        \"@type\": \"Product\",\n        \"@id\": \"https:\/\/xzfastener.com\/din-444-eye-bolts-factory\/#product\",\n        \"name\": \"DIN 444 eye bolts factory\",\n        \"brand\": {\n          \"@type\": \"Brand\",\n          \"name\": \"XZ Fastener\"\n        },\n        \"category\": \"DIN 444 Eye Bolts\",\n        \"description\": \"DIN 444 eye bolts supplied for machinery builders, fixture manufacturers, industrial distributors, construction hardware buyers, and project procurement teams. Available in carbon steel, medium carbon steel, alloy steel, stainless steel 304\/A2, and stainless steel 316\/A4 according to order requirement.\",\n        \"material\": \"Carbon steel, medium carbon steel, alloy steel, stainless steel 304\/A2, stainless steel 316\/A4\",\n        \"additionalProperty\": [\n          {\n            \"@type\": \"PropertyValue\",\n            \"name\": \"Standard\",\n            \"value\": \"DIN 444\"\n          },\n          {\n            \"@type\": \"PropertyValue\",\n            \"name\": \"Strength\",\n            \"value\": \"Class 4.6, Class 4.8, Class 8.8, A2-70, A4-70\"\n          },\n          {\n            \"@type\": \"PropertyValue\",\n            \"name\": \"Finish\",\n            \"value\": \"Plain, zinc plated, black oxide, hot dip galvanized, zinc flake, passivated stainless\"\n          },\n          {\n            \"@type\": \"PropertyValue\",\n            \"name\": \"Application\",\n            \"value\": \"Hinges, clamps, tensioning links, fixtures, machinery guards, adjustable connections\"\n          }\n        ]\n      },\n      {\n        \"@type\": \"FAQPage\",\n        \"@id\": \"https:\/\/xzfastener.com\/din-444-eye-bolts-factory\/#faq\",\n        \"mainEntity\": [\n          {\n            \"@type\": \"Question\",\n            \"name\": \"What is a DIN 444 eye bolt?\",\n            \"acceptedAnswer\": {\n              \"@type\": \"Answer\",\n              \"text\": \"It is a metric threaded fastener with an eye-shaped head. It is commonly used for hinge points, tensioning assemblies, clamps, fixtures, and adjustable connections.\"\n            }\n          },\n          {\n            \"@type\": \"Question\",\n            \"name\": \"Is DIN 444 the same as a lifting eye bolt?\",\n            \"acceptedAnswer\": {\n              \"@type\": \"Answer\",\n              \"text\": \"No. DIN 444 eye bolts are not the same as lifting eye bolts such as DIN 580. If the application involves lifting or safety-critical loading, the required load rating, proof test, and engineering approval must be specified separately.\"\n            }\n          },\n          {\n            \"@type\": \"Question\",\n            \"name\": \"Which materials are available for DIN 444 eye bolts?\",\n            \"acceptedAnswer\": {\n              \"@type\": \"Answer\",\n              \"text\": \"Common materials include carbon steel, medium carbon steel, alloy steel, stainless steel 304\/A2, and stainless steel 316\/A4 according to order requirement.\"\n            }\n          },\n          {\n            \"@type\": \"Question\",\n            \"name\": \"Which finishes are commonly requested?\",\n            \"acceptedAnswer\": {\n              \"@type\": \"Answer\",\n              \"text\": \"Common finishes include zinc plated, black oxide, plain, hot dip galvanized, zinc flake, and passivated stainless. 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A drawing is recommended for critical eye dimensions.\"\n            }\n          }\n        ]\n      }\n    ]\n  }\n  <\/script>\n<\/article>\n","protected":false},"excerpt":{"rendered":"<p>XZ Fastener | Metric Eye Bolt Manufacturing DIN 444 eye bolts factory XZ Fastener supplies DIN 444 eye bolts for machinery builders, fixture manufacturers, industrial distributors, construction hardware buyers, and project procurement teams. DIN 444 eye bolts are metric threaded fasteners with an eye-shaped head, commonly used for hinged connections, tensioning points, clamping assemblies, and [&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-7602","post","type-post","status-publish","format-standard","hentry","category-product-knowledge"],"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/7602","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/comments?post=7602"}],"version-history":[{"count":1,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/7602\/revisions"}],"predecessor-version":[{"id":7603,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/7602\/revisions\/7603"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/media?parent=7602"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/categories?post=7602"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/tags?post=7602"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}