{"id":5819,"date":"2026-05-11T11:11:30","date_gmt":"2026-05-11T03:11:30","guid":{"rendered":"https:\/\/xzfastener.com\/?post_type=product&p=5819"},"modified":"2026-09-12T14:10:04","modified_gmt":"2026-09-12T06:10:04","slug":"din-934-black-oxide-carbon-steel-metric-hex-nuts-high-strength-hexagon-nuts-for-industrial-fastening","status":"publish","type":"product","link":"https:\/\/xzfastener.com\/zh\/products\/din-934-black-oxide-carbon-steel-metric-hex-nuts-high-strength-hexagon-nuts-for-industrial-fastening\/","title":{"rendered":"DIN 934 Black-Oxide Carbon Steel Metric Hex Nuts"},"content":{"rendered":"
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Product Description<\/h1>\n

DIN 934 Black Oxide Carbon Steel Metric Hex Nuts<\/h2>\n

Our DIN 934 black oxide carbon steel metric hex nuts<\/strong> are designed for reliable fastening in industrial machinery, equipment assembly, repair work, and general hardware applications.<\/p>\n

The product features a standard six-sided hexagon shape<\/strong>, making it easy to tighten and remove with common tools such as wrenches and sockets. The metric internal thread<\/strong> allows proper matching with compatible metric bolts, screws, threaded rods, and washers.<\/p>\n

Made from carbon steel<\/strong> with a black oxide finish<\/strong>, these hexagon nuts provide a clean black appearance and are suitable for industrial fastening use.<\/p>\n

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Product Overview<\/h2>\n
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\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Item<\/th>\nDescription<\/th>\n<\/tr>\n<\/thead>\n
Product Name<\/td>\nBlack Oxide Carbon Steel Hex Nut<\/td>\n<\/tr>\n
Standard<\/td>\nDIN 934<\/td>\n<\/tr>\n
Type<\/td>\nHex Nut \/ Hexagon Nut<\/td>\n<\/tr>\n
Material<\/td>\nCarbon Steel<\/td>\n<\/tr>\n
Thread Type<\/td>\nMetric Thread<\/td>\n<\/tr>\n
Surface Finish<\/td>\nBlack Oxide<\/td>\n<\/tr>\n
Color<\/td>\nBlack<\/td>\n<\/tr>\n
Shape<\/td>\nSix-Sided Hexagon<\/td>\n<\/tr>\n
Application<\/td>\nIndustrial Fastening, Machinery Assembly, Equipment Repair<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
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Key Features<\/h2>\n
    \n
  • DIN 934 standard hex nut<\/strong><\/li>\n
  • Carbon steel material<\/strong><\/li>\n
  • Black oxide surface finish<\/strong><\/li>\n
  • Metric internal thread<\/strong><\/li>\n
  • Hexagon shape for easy installation<\/strong><\/li>\n
  • Suitable for industrial machinery, equipment repair, and general fastening<\/strong><\/li>\n
  • Can be used with metric bolts, threaded rods, screws, and washers<\/strong><\/li>\n<\/ul>\n
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    Application Areas<\/h2>\n
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    \n\n\n\n\n\n\n\n\n\n
    Application<\/th>\nUse<\/th>\n<\/tr>\n<\/thead>\n
    Machinery Assembly<\/td>\nComponent connection and fastening<\/td>\n<\/tr>\n
    Equipment Repair<\/td>\nReplacement fastening parts<\/td>\n<\/tr>\n
    Industrial Fastening<\/td>\nGeneral mechanical connection<\/td>\n<\/tr>\n
    Hardware Supply<\/td>\nSuitable for bulk fastener procurement<\/td>\n<\/tr>\n
    Threaded Rod Assembly<\/td>\nUsed with matching metric threaded rods<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
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    Buyer Benefits<\/h2>\n
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    \n\n\n\n\n\n\n\n\n\n
    Buyer Need<\/th>\nProduct Benefit<\/th>\n<\/tr>\n<\/thead>\n
    Standard product matching<\/td>\nDIN 934 design supports metric fastening systems<\/td>\n<\/tr>\n
    Easy installation<\/td>\nHex shape fits standard tools<\/td>\n<\/tr>\n
    Black surface requirement<\/td>\nBlack oxide finish provides a uniform black appearance<\/td>\n<\/tr>\n
    Industrial use<\/td>\nCarbon steel nut for common fastening applications<\/td>\n<\/tr>\n
    Bulk purchase<\/td>\nSuitable for mixed-size and large quantity orders<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
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    FAQ<\/h2>\n

    Q1: What type of nut is this?<\/h3>\n

    A1: It is a DIN 934 metric hex nut<\/strong>.<\/p>\n

    Q2: What material is used?<\/h3>\n

    A2: The nut is made of carbon steel<\/strong>.<\/p>\n

    Q3: What is the surface finish?<\/h3>\n

    A3: The surface finish is black oxide<\/strong>.<\/p>\n

    Q4: Is this a metric thread nut?<\/h3>\n

    A4: Yes, it uses metric internal thread<\/strong>.<\/p>\n

    Q5: What can it be used with?<\/h3>\n

    A5: It can be used with compatible metric bolts, screws, threaded rods, and washers<\/strong>.<\/p>\n

    Q6: What industries is it suitable for?<\/h3>\n

    A6: It is suitable for industrial fastening, machinery assembly, equipment repair, and hardware supply<\/strong>.<\/p>\n

    Q7: What information is needed for quotation?<\/h3>\n

    A7: Please provide the size, quantity, surface finish, packing requirement, and delivery destination<\/strong>.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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    <\/div>\n","protected":false},"excerpt":{"rendered":"

    Product Description DIN 934 Black Oxide Carbon Steel Metric Hex Nuts Our DIN 934 black oxide carbon steel metric hex nuts are designed for reliable fastening in industrial machinery, equipment assembly, repair work, and general hardware applications. The product features a standard six-sided hexagon shape, making it easy to tighten and remove with common tools […]<\/p>\n","protected":false},"featured_media":5820,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"fastener-coating":[142,34],"fastener-material":[42],"fastener-type":[54],"product_brand":[],"product_cat":[22],"product_tag":[],"class_list":{"0":"post-5819","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"fastener-coating-black-oxide","7":"fastener-coating-blackening","8":"fastener-material-carbon-steel","9":"fastener-type-nuts","10":"product_cat-standard-fasteners","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/product\/5819","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/comments?post=5819"}],"version-history":[{"count":2,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/product\/5819\/revisions"}],"predecessor-version":[{"id":8975,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/product\/5819\/revisions\/8975"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/media\/5820"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/media?parent=5819"}],"wp:term":[{"taxonomy":"fastener-coating","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/fastener-coating?post=5819"},{"taxonomy":"fastener-material","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/fastener-material?post=5819"},{"taxonomy":"fastener-type","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/fastener-type?post=5819"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/product_brand?post=5819"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/product_cat?post=5819"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/product_tag?post=5819"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}