{"id":4294,"date":"2026-05-06T11:00:23","date_gmt":"2026-05-06T04:00:23","guid":{"rendered":"https:\/\/kcs.vn\/?post_type=product&#038;p=4294"},"modified":"2026-05-09T13:26:16","modified_gmt":"2026-05-09T06:26:16","slug":"zigzag-upholstery-spring-accessories-kcs","status":"publish","type":"product","link":"https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/","title":{"rendered":"ZigZag Upholstery Spring"},"content":{"rendered":"<p>Zigzag springs are widely used in furniture manufacturing, made from high-strength steel to ensure excellent elasticity and durability over time.<\/p>\n<p>The continuous wave design helps distribute weight evenly, providing enhanced comfort and strong load-bearing capacity for sofas and upholstered seating.<\/p>\n<p>The surface is coated with anti-rust finishing, improving resistance to corrosion and extending product lifespan.<\/p>\n<p><span style=\"font-weight: 400;\">Available in multiple wire sizes from <\/span><b>3.0 to 4.0 mm<\/b><span style=\"font-weight: 400;\">, suitable for various furniture applications from light-duty to heavy-duty seating.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p><b>Product Name:<\/b><span style=\"font-weight: 400;\"> Zigzag Upholstery Spring<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span> <b>Type:<\/b><span style=\"font-weight: 400;\"> Wave-shaped (zigzag) spring<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span> <b>Material:<\/b><span style=\"font-weight: 400;\"> High carbon steel<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span> <b>Finish:<\/b><span style=\"font-weight: 400;\"> Powder coated\u00a0<\/span><\/p>\n<p><b>Wire Sizes:<\/b><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">3.0 mm<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">3.4 mm<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">3.8 mm<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">4.0 mm<\/span><\/li>\n<\/ul>\n<p><b>Form:<\/b><span style=\"font-weight: 400;\"> Coil roll \/ Custom sizes available upon request\u00a0<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span> <b>Application:<\/b><span style=\"font-weight: 400;\"> Sofa frames, benches, upholstered furniture<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span> <b>Origin:<\/b><span style=\"font-weight: 400;\"> In-house manufacturing\u00a0<\/span><\/p>","protected":false},"featured_media":4292,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[125],"product_tag":[285,357,353,355],"class_list":["post-4294","product","type-product","status-publish","has-post-thumbnail","product_cat-accessories-products-kcs","product_tag-accessories","product_tag-sinuous-spring","product_tag-upholstery-spring","product_tag-zig-zag-upholstery-clip","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>ZigZag Upholstery Spring - KCS<\/title>\n<meta name=\"description\" content=\"Product Name: Zigzag Upholstery SpringType: Wave-shaped (zigzag) springMaterial: High carbon steelFinish: Powder coated Form: Coil roll\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ZigZag Upholstery Spring - KCS\" \/>\n<meta property=\"og:description\" content=\"Product Name: Zigzag Upholstery SpringType: Wave-shaped (zigzag) springMaterial: High carbon steelFinish: Powder coated Form: Coil roll\" \/>\n<meta property=\"og:url\" content=\"https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/\" \/>\n<meta property=\"og:site_name\" content=\"KCS\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-09T06:26:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/kcs.vn\/wp-content\/uploads\/2026\/05\/LO-XO-2-1024x768.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"768\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/\",\"url\":\"https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/\",\"name\":\"ZigZag Upholstery Spring - KCS\",\"isPartOf\":{\"@id\":\"https:\/\/kcs.vn\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/kcs.vn\/wp-content\/uploads\/2026\/05\/LO-XO-2-scaled.png\",\"datePublished\":\"2026-05-06T04:00:23+00:00\",\"dateModified\":\"2026-05-09T06:26:16+00:00\",\"description\":\"Product Name: Zigzag Upholstery SpringType: Wave-shaped (zigzag) springMaterial: High carbon steelFinish: Powder coated Form: Coil roll\",\"breadcrumb\":{\"@id\":\"https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/#primaryimage\",\"url\":\"https:\/\/kcs.vn\/wp-content\/uploads\/2026\/05\/LO-XO-2-scaled.png\",\"contentUrl\":\"https:\/\/kcs.vn\/wp-content\/uploads\/2026\/05\/LO-XO-2-scaled.png\",\"width\":2560,\"height\":1920},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Trang ch\u1ee7\",\"item\":\"https:\/\/kcs.vn\/en\/home\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"S\u1ea3n ph\u1ea9m\",\"item\":\"https:\/\/kcs.vn\/en\/shop\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"ZigZag Upholstery Spring\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/kcs.vn\/en\/#website\",\"url\":\"https:\/\/kcs.vn\/en\/\",\"name\":\"KCS - Gia c\u00f4ng xi m\u1ea1 ch\u1ea5t l\u01b0\u1ee3ng cao\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/kcs.vn\/en\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"ZigZag Upholstery Spring - KCS","description":"Product Name: Zigzag Upholstery SpringType: Wave-shaped (zigzag) springMaterial: High carbon steelFinish: Powder coated Form: Coil roll","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/","og_locale":"en_US","og_type":"article","og_title":"ZigZag Upholstery Spring - KCS","og_description":"Product Name: Zigzag Upholstery SpringType: Wave-shaped (zigzag) springMaterial: High carbon steelFinish: Powder coated Form: Coil roll","og_url":"https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/","og_site_name":"KCS","article_modified_time":"2026-05-09T06:26:16+00:00","og_image":[{"width":1024,"height":768,"url":"https:\/\/kcs.vn\/wp-content\/uploads\/2026\/05\/LO-XO-2-1024x768.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/","url":"https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/","name":"ZigZag Upholstery Spring - KCS","isPartOf":{"@id":"https:\/\/kcs.vn\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/#primaryimage"},"image":{"@id":"https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/#primaryimage"},"thumbnailUrl":"https:\/\/kcs.vn\/wp-content\/uploads\/2026\/05\/LO-XO-2-scaled.png","datePublished":"2026-05-06T04:00:23+00:00","dateModified":"2026-05-09T06:26:16+00:00","description":"Product Name: Zigzag Upholstery SpringType: Wave-shaped (zigzag) springMaterial: High carbon steelFinish: Powder coated Form: Coil roll","breadcrumb":{"@id":"https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/#primaryimage","url":"https:\/\/kcs.vn\/wp-content\/uploads\/2026\/05\/LO-XO-2-scaled.png","contentUrl":"https:\/\/kcs.vn\/wp-content\/uploads\/2026\/05\/LO-XO-2-scaled.png","width":2560,"height":1920},{"@type":"BreadcrumbList","@id":"https:\/\/kcs.vn\/en\/product\/zigzag-upholstery-spring-accessories-kcs\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Trang ch\u1ee7","item":"https:\/\/kcs.vn\/en\/home\/"},{"@type":"ListItem","position":2,"name":"S\u1ea3n ph\u1ea9m","item":"https:\/\/kcs.vn\/en\/shop\/"},{"@type":"ListItem","position":3,"name":"ZigZag Upholstery Spring"}]},{"@type":"WebSite","@id":"https:\/\/kcs.vn\/en\/#website","url":"https:\/\/kcs.vn\/en\/","name":"KCS - Gia c\u00f4ng xi m\u1ea1 ch\u1ea5t l\u01b0\u1ee3ng cao","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/kcs.vn\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/kcs.vn\/en\/wp-json\/wp\/v2\/product\/4294","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kcs.vn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/kcs.vn\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/kcs.vn\/en\/wp-json\/wp\/v2\/comments?post=4294"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kcs.vn\/en\/wp-json\/wp\/v2\/media\/4292"}],"wp:attachment":[{"href":"https:\/\/kcs.vn\/en\/wp-json\/wp\/v2\/media?parent=4294"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/kcs.vn\/en\/wp-json\/wp\/v2\/product_brand?post=4294"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/kcs.vn\/en\/wp-json\/wp\/v2\/product_cat?post=4294"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/kcs.vn\/en\/wp-json\/wp\/v2\/product_tag?post=4294"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}