{"id":7572,"date":"2026-04-16T11:37:29","date_gmt":"2026-04-16T03:37:29","guid":{"rendered":"https:\/\/xzfastener.com\/?p=7572"},"modified":"2026-06-24T11:41:02","modified_gmt":"2026-06-24T03:41:02","slug":"din-7380-button-head-socket-screws-wholesale-supplier","status":"publish","type":"post","link":"https:\/\/xzfastener.com\/ru\/din-7380-button-head-socket-screws-wholesale-supplier\/","title":{"rendered":"DIN 7380 button head socket screws wholesale supplier"},"content":{"rendered":"\n<style>\n  .xz-wp-product-page-wholesale {\n    --xz-blue: #0b2f5b;\n    --xz-blue-2: #143f70;\n    --xz-light: #eef5fb;\n    --xz-soft: #f7fbff;\n    --xz-line: #d7e3ef;\n    --xz-text: #1e2a36;\n    --xz-muted: #5d6c7a;\n    --xz-accent: #f2b544;\n    font-family: Arial, Helvetica, sans-serif;\n    color: var(--xz-text);\n    background: #ffffff;\n    line-height: 1.62;\n  }\n  .xz-wp-product-page-wholesale * {\n    box-sizing: border-box;\n  }\n  .xz-wp-product-page-wholesale a {\n    color: 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padding: 14px 16px;\n    margin: 12px 0;\n    background: #ffffff;\n  }\n  .xz-wp-product-page-wholesale summary {\n    cursor: pointer;\n    color: var(--xz-blue);\n    font-weight: 700;\n  }\n  .xz-wp-product-page-wholesale details p {\n    margin-top: 10px;\n  }\n  .xz-wp-product-page-wholesale .xz-cta {\n    background: var(--xz-blue);\n    color: #ffffff;\n    border-radius: 16px;\n    padding: 30px;\n  }\n  .xz-wp-product-page-wholesale .xz-cta h2,\n  .xz-wp-product-page-wholesale .xz-cta p,\n  .xz-wp-product-page-wholesale .xz-cta li {\n    color: #ffffff;\n  }\n  .xz-wp-product-page-wholesale .xz-btn {\n    display: inline-flex;\n    align-items: center;\n    justify-content: center;\n    margin-top: 16px;\n    padding: 12px 18px;\n    border-radius: 8px;\n    background: var(--xz-accent);\n    color: #172533;\n    font-weight: 700;\n    text-decoration: none;\n  }\n  @media (max-width: 820px) {\n    .xz-wp-product-page-wholesale .xz-hero-grid,\n    .xz-wp-product-page-wholesale .xz-two,\n    .xz-wp-product-page-wholesale .xz-card-grid {\n      grid-template-columns: 1fr;\n    }\n    .xz-wp-product-page-wholesale .xz-hero {\n      padding: 42px 0;\n    }\n  }\n<\/style>\n\n<article class=\"xz-wp-product-page-wholesale\">\n  <div class=\"xz-hero\">\n    <div class=\"xz-wrap\">\n      <div class=\"xz-hero-grid\">\n        <div>\n          <h1>DIN 7380 button head socket screws wholesale supplier<\/h1>\n          <p>XZ Fastener supplies DIN 7380 button head socket screws for distributors, OEM buyers, equipment manufacturers, and project purchasing teams that need stable wholesale supply. These metric button head socket screws are used where a rounded low-profile head, hex socket drive, and clean assembly appearance are required. Orders can be discussed by size list, material, property class, finish, packing method, and inspection requirement. Buyers can also review related <a href=\"https:\/\/xzfastener.com\/fastener-type\/screws\/\">industrial screws<\/a> and wider <a href=\"https:\/\/xzfastener.com\/home\/products\/\">fastener products<\/a> when building mixed wholesale stock or project supply lists.<\/p>\n          <div class=\"xz-badges\">\n            <span class=\"xz-badge\">Wholesale metric screw supply<\/span>\n            <span class=\"xz-badge\">DIN \/ ISO requirements<\/span>\n            <span class=\"xz-badge\">Carbon steel and stainless options<\/span>\n            <span class=\"xz-badge\">Bulk and small-box packing<\/span>\n          <\/div>\n        <\/div>\n        <figure class=\"xz-visual\" aria-label=\"DIN 7380 button head socket screw illustration\">\n          <img decoding=\"async\" alt=\"DIN 7380 button head socket screws for wholesale supply\" src=\"data:image\/svg+xml,%3Csvg%20width='760'%20height='520'%20viewBox='0%200%20760%20520'%20xmlns='http:\/\/www.w3.org\/2000\/svg'%3E%3Crect%20width='760'%20height='520'%20rx='28'%20fill='%23eef5fb'\/%3E%3Cg%20transform='translate(72%20110)'%3E%3Cellipse%20cx='166'%20cy='100'%20rx='150'%20ry='76'%20fill='%23b4c7da'\/%3E%3Cellipse%20cx='166'%20cy='82'%20rx='150'%20ry='76'%20fill='%23dbe8f5'\/%3E%3Cellipse%20cx='166'%20cy='82'%20rx='78'%20ry='37'%20fill='%238aa7c3'\/%3E%3Cpolygon%20points='130,82%20149,51%20185,51%20204,82%20185,113%20149,113'%20fill='%230b2f5b'\/%3E%3Crect%20x='302'%20y='56'%20width='338'%20height='54'%20rx='26'%20fill='%23a5bdd4'\/%3E%3Cpath%20d='M320%2064%20h300%20M320%2080%20h300%20M320%2096%20h300%20M334%2056%20l-20%2054%20M372%2056%20l-20%2054%20M410%2056%20l-20%2054%20M448%2056%20l-20%2054%20M486%2056%20l-20%2054%20M524%2056%20l-20%2054%20M562%2056%20l-20%2054%20M600%2056%20l-20%2054'%20stroke='%230b2f5b'%20stroke-width='4'%20opacity='.62'\/%3E%3Crect%20x='610'%20y='56'%20width='52'%20height='54'%20rx='22'%20fill='%2387a6c2'\/%3E%3C\/g%3E%3Cg%20transform='translate(88%20350)'%3E%3Crect%20x='0'%20y='0'%20width='184'%20height='72'%20rx='10'%20fill='%23ffffff'%20stroke='%23d8e4ef'\/%3E%3Ctext%20x='18'%20y='27'%20font-family='Arial'%20font-size='15'%20font-weight='700'%20fill='%230b2f5b'%3EWHOLESALE%20SUPPLY%3C\/text%3E%3Ctext%20x='18'%20y='50'%20font-family='Arial'%20font-size='13'%20fill='%235d6c7b'%3Esize%20lists%20%7C%20labels%20%7C%20cartons%3C\/text%3E%3C\/g%3E%3Cg%20transform='translate(318%20350)'%3E%3Crect%20x='0'%20y='0'%20width='230'%20height='72'%20rx='10'%20fill='%23ffffff'%20stroke='%23d8e4ef'\/%3E%3Ctext%20x='18'%20y='27'%20font-family='Arial'%20font-size='15'%20font-weight='700'%20fill='%230b2f5b'%3EDIN%207380%20%7C%20ISO%207380-1%3C\/text%3E%3Ctext%20x='18'%20y='50'%20font-family='Arial'%20font-size='13'%20fill='%235d6c7b'%3Ebutton%20head%20socket%20screws%3C\/text%3E%3C\/g%3E%3C\/svg%3E\" \/>\n        <\/figure>\n      <\/div>\n    <\/div>\n  <\/div>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>Quick Specs<\/h2>\n      <div class=\"xz-table-wrap\">\n        <table>\n          <tbody>\n            <tr>\n              <th>Standard<\/th>\n              <td>DIN 7380, DIN 7380-1, ISO 7380-1, or buyer drawing requirement. Standard equivalence should be confirmed before wholesale ordering.<\/td>\n            <\/tr>\n            <tr>\n              <th>Strength<\/th>\n              <td>Common carbon steel Class 10.9; stainless steel A2-70 and A4-70 available upon request. Other grades can be discussed by application.<\/td>\n            <\/tr>\n            <tr>\n              <th>Material<\/th>\n              <td>Carbon steel, alloy steel, stainless steel 304\/A2, stainless steel 316\/A4, or specified material according to order requirement.<\/td>\n            <\/tr>\n            <tr>\n              <th>Finish<\/th>\n              <td>Plain, black oxide, zinc plated, nickel plated, zinc flake, passivated stainless steel, or other approved finish.<\/td>\n            <\/tr>\n            <tr>\n              <th>Application<\/th>\n              <td>Machinery covers, control panels, brackets, electrical enclosures, metal frames, furniture hardware, OEM assembly, and distributor stock.<\/td>\n            <\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>What Buyers Should Know Before Sourcing DIN 7380 Button Head Socket Screws<\/h2>\n      <p>DIN 7380 button head socket screws are not only a small hardware item. For wholesale buyers, they are stock-controlled parts that must be consistent in size, finish, drive quality, packing, and labeling. A wrong head height, weak socket, mixed thread pitch, or unclear carton label can create real sorting cost downstream.<\/p>\n      <p>Before placing a wholesale order, confirm whether the buyer accepts DIN 7380, DIN 7380-1, or ISO 7380-1. If the screws will be resold to machinery, electrical, or OEM customers, the standard and grade should be written clearly on the quotation, invoice, packing list, and carton label. XZ Fastener also provides a broader range of <a href=\"https:\/\/xzfastener.com\/products-category\/standard-fasteners\/\">standard fasteners<\/a> for buyers combining screws, bolts, nuts, washers, and threaded items in one procurement plan.<\/p>\n      <div class=\"xz-note\">\n        <strong>Wholesale note:<\/strong> For multi-size orders, use one line per size, material, and finish. This helps avoid mixed cartons, unclear labels, and receiving disputes.\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>Common Purchasing Descriptions<\/h2>\n      <p>Wholesale purchasing descriptions should be short enough for daily trade but complete enough for production, inspection, and warehouse control.<\/p>\n      <div class=\"xz-table-wrap\">\n        <table>\n          <thead>\n            <tr>\n              <th>Incomplete Description<\/th>\n              <th>Better Wholesale Description<\/th>\n            <\/tr>\n          <\/thead>\n          <tbody>\n            <tr>\n              <td>M6 button head screws<\/td>\n              <td>DIN 7380 button head socket screw, M6 x 20, Class 10.9, black oxide, 50,000 pcs, bulk carton packing<\/td>\n            <\/tr>\n            <tr>\n              <td>Stainless socket screw<\/td>\n              <td>ISO 7380-1 button head socket screw, M5 x 16, A2-70 stainless steel, passivated, small box packing<\/td>\n            <\/tr>\n            <tr>\n              <td>Zinc plated button screw<\/td>\n              <td>DIN 7380, M8 x 25, carbon steel Class 10.9, zinc plated, hex socket drive, labeled by size and batch<\/td>\n            <\/tr>\n            <tr>\n              <td>Special low head screw<\/td>\n              <td>Button head socket screw made to drawing, specified material, finish, tolerance, sample approval, and buyer label<\/td>\n            <\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <p>Many distributors purchase DIN 7380 screws together with 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, and hot dip galvanized DIN 933 bolts. These items should be listed separately because the standards, head forms, grades, finishes, and packing needs are different.<\/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>Typical Wholesale Requirement<\/th>\n              <th>Buyer Checkpoint<\/th>\n            <\/tr>\n          <\/thead>\n          <tbody>\n            <tr>\n              <td>Product type<\/td>\n              <td>Button head socket screw<\/td>\n              <td>Confirm DIN 7380, ISO 7380-1, or customer drawing before ordering.<\/td>\n            <\/tr>\n            <tr>\n              <td>Thread system<\/td>\n              <td>Metric thread, commonly coarse pitch<\/td>\n              <td>State fine pitch clearly if required by machinery replacement parts.<\/td>\n            <\/tr>\n            <tr>\n              <td>Common size range<\/td>\n              <td>M3, M4, M5, M6, M8, M10, M12, and larger sizes upon request<\/td>\n              <td>Provide a size list with quantities for each diameter and length.<\/td>\n            <\/tr>\n            <tr>\n              <td>Head and drive<\/td>\n              <td>Rounded button head with internal hex socket<\/td>\n              <td>Check head height, head diameter, socket size, and socket depth.<\/td>\n            <\/tr>\n            <tr>\n              <td>Strength class<\/td>\n              <td>Class 10.9 for many carbon steel requests; A2-70 or A4-70 for stainless steel<\/td>\n              <td>Confirm whether the application is decorative, structural, or machinery-related.<\/td>\n            <\/tr>\n            <tr>\n              <td>Surface finish<\/td>\n              <td>Black oxide, zinc plated, zinc flake, nickel plated, plain, or stainless passivation<\/td>\n              <td>Match finish to storage condition, corrosion exposure, and customer demand.<\/td>\n            <\/tr>\n            <tr>\n              <td>Wholesale packing<\/td>\n              <td>Bulk carton, small box, bag, pallet, barcode label, or buyer label<\/td>\n              <td>Define pieces per box, carton weight, label format, and pallet requirement.<\/td>\n            <\/tr>\n            <tr>\n              <td>Documents<\/td>\n              <td>Inspection report, material certificate, coating report, or Certificate of Origin available upon request<\/td>\n              <td>Request documents before production if they are required for resale or project delivery.<\/td>\n            <\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <p>For buyers comparing product standards across different metric fasteners, the <a href=\"https:\/\/xzfastener.com\/din-iso-fastener-standards-complete-overview-for-industrial-buyers\/\">DIN and ISO fastener standards guide<\/a> can help clarify standard names, product forms, and substitution risks.<\/p>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>Material and Grade Explanation<\/h2>\n      <div class=\"xz-two\">\n        <div>\n          <h3>Carbon Steel and Alloy Steel<\/h3>\n          <p>Carbon steel and alloy steel DIN 7380 screws are commonly used for machinery covers, brackets, fixtures, and industrial assemblies. Class 10.9 is a frequent request because socket screws often require higher strength than light-duty machine screws.<\/p>\n          <p>For load-sensitive applications, buyers should compare the screw requirement with related <a href=\"https:\/\/xzfastener.com\/products-category\/high-strength-fasteners\/\">high-strength fasteners<\/a>. A button head screw may not be the correct substitute for a socket head cap screw or a hex bolt in every joint.<\/p>\n        <\/div>\n        <div>\n          <h3>Stainless Steel<\/h3>\n          <p>A2 stainless steel is used for general corrosion resistance and clean appearance. A4 stainless steel is more suitable for coastal, marine, chemical, or high-humidity environments. For wholesale stock, buyers should separate A2 and A4 clearly in packaging and labels.<\/p>\n          <p>Stainless socket screws may require anti-galling consideration during installation, especially where repeated assembly or high-speed tools are used.<\/p>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>Surface Finish Selection Guide<\/h2>\n      <p>Finish selection should match the end market. A distributor supplying indoor machinery customers may choose black oxide or zinc plating. A buyer serving outdoor equipment customers may need stronger corrosion protection.<\/p>\n      <div class=\"xz-table-wrap\">\n        <table>\n          <thead>\n            <tr>\n              <th>Finish<\/th>\n              <th>Suitable Wholesale Use<\/th>\n              <th>Buyer Note<\/th>\n            <\/tr>\n          <\/thead>\n          <tbody>\n            <tr>\n              <td>Black oxide<\/td>\n              <td>Machinery, tooling, indoor equipment, visible assemblies<\/td>\n              <td>Good dark appearance; limited corrosion resistance unless protected by oil or controlled storage.<\/td>\n            <\/tr>\n            <tr>\n              <td>Zinc plated<\/td>\n              <td>General industrial stock and light corrosion protection<\/td>\n              <td>Confirm color, salt spray expectation, and hydrogen embrittlement control where applicable.<\/td>\n            <\/tr>\n            <tr>\n              <td>Zinc flake<\/td>\n              <td>Higher corrosion resistance with controlled coating thickness<\/td>\n              <td>Useful when thread fit and corrosion resistance must be balanced.<\/td>\n            <\/tr>\n            <tr>\n              <td>Nickel plated<\/td>\n              <td>Appearance-focused equipment and selected hardware lines<\/td>\n              <td>Check application environment and mating material before approval.<\/td>\n            <\/tr>\n            <tr>\n              <td>Stainless passivation<\/td>\n              <td>A2 or A4 stainless steel screws<\/td>\n              <td>Recommended when corrosion resistance and clean surface condition are important.<\/td>\n            <\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <p>For outdoor or corrosion-sensitive orders, review available <a href=\"https:\/\/xzfastener.com\/products-category\/various-coated-fasteners\/\">coated fasteners<\/a> before confirming the final purchase list.<\/p>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>Manufacturing and Quality Control<\/h2>\n      <p>Wholesale buyers need stable repeat supply. DIN 7380 button head socket screws should be controlled through material verification, forming, socket shaping, thread production, heat treatment where required, coating, inspection, and packing.<\/p>\n      <div class=\"xz-card-grid\">\n        <div class=\"xz-card\">\n          <strong>Material and Batch Control<\/strong>\n          <p>Material grade, wire or bar diameter, heat number, and batch separation should be confirmed before production.<\/p>\n        <\/div>\n        <div class=\"xz-card\">\n          <strong>Dimensional Inspection<\/strong>\n          <p>Head diameter, head height, socket size, thread pitch, thread length, and overall length should be checked against the standard or drawing.<\/p>\n        <\/div>\n        <div class=\"xz-card\">\n          <strong>Wholesale Packing Check<\/strong>\n          <p>Carton labels, package quantity, net weight, gross weight, pallet marks, and batch information should match the packing list.<\/p>\n        <\/div>\n      <\/div>\n      <p>For non-standard head dimensions, special materials, modified thread length, or private-label packing, XZ Fastener can discuss <a href=\"https:\/\/xzfastener.com\/products-category\/custom-non-standard-fasteners\/\">custom fasteners<\/a> according to drawings, samples, or technical requirements.<\/p>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>Applications<\/h2>\n      <p>DIN 7380 button head socket screws are used in wholesale channels because they serve many industrial and commercial assembly needs. The main value is the low rounded head, internal drive, and clean finished appearance.<\/p>\n      <div class=\"xz-table-wrap\">\n        <table>\n          <thead>\n            <tr>\n              <th>Application Area<\/th>\n              <th>Why DIN 7380 Is Used<\/th>\n              <th>Selection Reminder<\/th>\n            <\/tr>\n          <\/thead>\n          <tbody>\n            <tr>\n              <td>Machinery guards and covers<\/td>\n              <td>Low rounded head reduces protrusion and improves surface appearance<\/td>\n              <td>Confirm vibration conditions and tightening method.<\/td>\n            <\/tr>\n            <tr>\n              <td>Electrical cabinets and control panels<\/td>\n              <td>Clean exterior surface with socket drive installation<\/td>\n              <td>Choose finish according to indoor or outdoor exposure.<\/td>\n            <\/tr>\n            <tr>\n              <td>Metal brackets and frames<\/td>\n              <td>Useful where external wrench clearance is limited<\/td>\n              <td>Check load condition before replacing other screw or bolt types.<\/td>\n            <\/tr>\n            <tr>\n              <td>Furniture and display hardware<\/td>\n              <td>Rounded head suits exposed fastening positions<\/td>\n              <td>Control finish consistency and head appearance by batch.<\/td>\n            <\/tr>\n            <tr>\n              <td>Distributor stock programs<\/td>\n              <td>Common metric sizes can support repeat customer demand<\/td>\n              <td>Use clear labels by size, finish, material, and batch.<\/td>\n            <\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <p>If the wholesale order includes special kits or assembly-specific hardware, the <a href=\"https:\/\/xzfastener.com\/home\/customized-service\/\">customized service<\/a> process can help define drawings, samples, packing, and inspection requirements before production.<\/p>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>How to Get a Faster Quotation<\/h2>\n      <p>A complete wholesale inquiry helps the supplier quote accurately and reduces follow-up time. Send the request as a size list instead of scattered descriptions.<\/p>\n      <ol>\n        <li>Confirm standard: DIN 7380, DIN 7380-1, ISO 7380-1, or drawing-controlled part.<\/li>\n        <li>Send size list: diameter, length, thread pitch, and quantity for each line.<\/li>\n        <li>State material and grade: carbon steel Class 10.9, A2 stainless, A4 stainless, or specified material.<\/li>\n        <li>Define finish: black oxide, zinc plated, zinc flake, nickel plated, passivated stainless, or other coating.<\/li>\n        <li>Confirm packaging: bulk carton, small box, plastic bag, buyer label, barcode, or pallet.<\/li>\n        <li>List inspection requirements: dimensional report, material certificate, coating report, or Certificate of Origin.<\/li>\n        <li>Share destination country or port if shipping support is required.<\/li>\n      <\/ol>\n      <p>For current pricing and lead time discussion, <a href=\"https:\/\/xzfastener.com\/home\/contact-us\/\">contact XZ Fastener<\/a> with your size list, finish, quantity, packaging, and inspection requirements.<\/p>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <h2>FAQ<\/h2>\n      <details>\n        <summary>What information is needed for a wholesale quotation?<\/summary>\n        <p>Send the standard, size list, thread pitch, material, grade, finish, quantity, packing method, destination country, and inspection requirements. A drawing or sample photo is helpful for special or uncertain parts.<\/p>\n      <\/details>\n      <details>\n        <summary>Can DIN 7380 button head socket screws be supplied in mixed sizes?<\/summary>\n        <p>Yes. Mixed size orders can be discussed. Each size, material, grade, and finish should be listed separately so that quotation, packing, labeling, and inspection can be controlled correctly.<\/p>\n      <\/details>\n      <details>\n        <summary>What packing is suitable for wholesale distribution?<\/summary>\n        <p>Common options include bulk cartons, small boxes, plastic bags, barcode labels, buyer labels, and palletized packing. Buyers should define pieces per box, carton weight, label content, and pallet requirements before production.<\/p>\n      <\/details>\n      <details>\n        <summary>Can DIN 7380 screws be supplied with black oxide or zinc plated finish?<\/summary>\n        <p>Yes. Black oxide and zinc plated finishes are common. Zinc flake, nickel plating, plain finish, and stainless steel passivation can also be discussed according to the application and order requirement.<\/p>\n      <\/details>\n      <details>\n        <summary>Are DIN 7380 screws the same as regular socket head cap screws?<\/summary>\n        <p>No. DIN 7380 button head socket screws have a lower rounded head. Socket head cap screws have a taller cylindrical head. The two should not be interchanged without checking clearance, strength, and assembly function.<\/p>\n      <\/details>\n      <details>\n        <summary>Can inspection documents be provided for wholesale orders?<\/summary>\n        <p>Inspection reports, material certificates, coating reports, or Certificates of Origin can be discussed according to order requirement. Document needs should be confirmed before production, not after shipment.<\/p>\n      <\/details>\n    <\/div>\n  <\/section>\n\n  <section>\n    <div class=\"xz-wrap\">\n      <div class=\"xz-cta\">\n        <h2>Send Your DIN 7380 Wholesale Inquiry<\/h2>\n        <p>For an accurate quotation, send your size list, finish, quantity, packaging, and inspection requirements. If you need buyer labels, small boxes, barcode labels, export pallets, or specific document support, include those details in the first inquiry.<\/p>\n        <ul>\n          <li>Size list: diameter, length, thread pitch, and quantity<\/li>\n          <li>Material and grade: carbon steel, alloy steel, A2, A4, or specified material<\/li>\n          <li>Finish: black oxide, zinc plated, zinc flake, nickel plated, passivated stainless, or other requirement<\/li>\n          <li>Packaging: small box, bulk carton, bag, buyer label, barcode label, pallet, or distributor packing<\/li>\n          <li>Inspection: dimensional report, material certificate, coating report, Certificate of Origin, or project documents<\/li>\n        <\/ul>\n        <a class=\"xz-btn\" href=\"https:\/\/xzfastener.com\/home\/contact-us\/\">Request a Quote<\/a>\n      <\/div>\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        \"contactPoint\": {\n          \"@type\": \"ContactPoint\",\n          \"contactType\": \"sales\",\n          \"email\": \"sales@xzfastener.com\",\n          \"url\": \"https:\/\/xzfastener.com\/home\/contact-us\/\"\n        }\n      },\n      {\n        \"@type\": \"BreadcrumbList\",\n        \"@id\": \"https:\/\/xzfastener.com\/#breadcrumb-din-7380-button-head-socket-screws-wholesale-supplier\",\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\": \"Screws\",\n            \"item\": \"https:\/\/xzfastener.com\/fastener-type\/screws\/\"\n          },\n          {\n            \"@type\": \"ListItem\",\n            \"position\": 4,\n            \"name\": \"DIN 7380 Button Head Socket Screws Wholesale Supplier\"\n          }\n        ]\n      },\n      {\n        \"@type\": \"Product\",\n        \"@id\": \"https:\/\/xzfastener.com\/#product-din-7380-button-head-socket-screws-wholesale-supplier\",\n        \"name\": \"DIN 7380 Button Head Socket Screws\",\n        \"brand\": {\n          \"@type\": \"Brand\",\n          \"name\": \"XZ Fastener\"\n        },\n        \"manufacturer\": {\n          \"@id\": \"https:\/\/xzfastener.com\/#organization\"\n        },\n        \"description\": \"DIN 7380 button head socket screws supplied by XZ Fastener for wholesale buyers, distributors, OEM buyers, and industrial purchasing teams. 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These metric button head socket screws are used where a rounded low-profile head, hex socket drive, and clean assembly appearance are required. Orders [&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-7572","post","type-post","status-publish","format-standard","hentry","category-product-knowledge"],"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/ru\/wp-json\/wp\/v2\/posts\/7572","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xzfastener.com\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xzfastener.com\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/ru\/wp-json\/wp\/v2\/comments?post=7572"}],"version-history":[{"count":1,"href":"https:\/\/xzfastener.com\/ru\/wp-json\/wp\/v2\/posts\/7572\/revisions"}],"predecessor-version":[{"id":7573,"href":"https:\/\/xzfastener.com\/ru\/wp-json\/wp\/v2\/posts\/7572\/revisions\/7573"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/ru\/wp-json\/wp\/v2\/media?parent=7572"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xzfastener.com\/ru\/wp-json\/wp\/v2\/categories?post=7572"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/ru\/wp-json\/wp\/v2\/tags?post=7572"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}