{"id":5398,"date":"2026-05-22T22:22:18","date_gmt":"2026-05-22T14:22:18","guid":{"rendered":"https:\/\/xzfastener.com\/?post_type=product&p=5398"},"modified":"2026-06-02T15:10:57","modified_gmt":"2026-06-02T07:10:57","slug":"din-931-iso-4014-hex-head-bolts-stainless-steel-a2-a4-full-thread-partial-thread-various-sizes-strength-grades-corrosion-resistant-fasteners","status":"publish","type":"product","link":"https:\/\/xzfastener.com\/zh\/products\/din-931-iso-4014-hex-head-bolts-stainless-steel-a2-a4-full-thread-partial-thread-various-sizes-strength-grades-corrosion-resistant-fasteners\/","title":{"rendered":"DIN 931 \/ ISO 4014 \u516d\u89d2\u5934\u87ba\u6813 |\u4e0d\u9508\u94a2A2 & A4 |\u5168\u87ba\u7eb9\/\u90e8\u5206\u87ba\u7eb9|\u5404\u79cd\u5c3a\u5bf8 & \u5f3a\u5ea6\u7b49\u7ea7 |\u8010\u8150\u8680\u7d27\u56fa\u4ef6"},"content":{"rendered":"

\u4ea7\u54c1\u8bf4\u660e<\/h2>\n

\u7684 DIN 931 \/ ISO 4014 \u516d\u89d2\u5934\u87ba\u6813<\/strong> \u662f\u56fd\u9645\u6807\u51c6\u5316\u7d27\u56fa\u4ef6\uff0c\u4e13\u4e3a\u9ad8\u5f3a\u5ea6\u548c\u7cbe\u5bc6\u7d27\u56fa\u8981\u6c42\u800c\u8bbe\u8ba1\u3002\u8fd9\u4e9b\u87ba\u6813\u91c7\u7528\u516d\u89d2\u5934\u548c\u90e8\u5206\u87ba\u7eb9\u6746\u5236\u6210\uff0c\u5177\u6709\u51fa\u8272\u7684\u5939\u7d27\u529b\u3001\u53ef\u9760\u7684\u673a\u68b0\u6027\u80fd\u4ee5\u53ca\u4f7f\u7528\u6807\u51c6\u5de5\u5177\u65b9\u4fbf\u7684\u5b89\u88c5\u3002<\/p>\n

\u751f\u4ea7\u6839\u636e DIN 931<\/strong> \u548c ISO 4014<\/strong> \u8fd9\u4e9b\u4e0d\u9508\u94a2\u516d\u89d2\u5934\u87ba\u6813\u7b26\u5408\u5404\u79cd\u5de5\u4e1a\u7d27\u56fa\u8981\u6c42\uff0c\u53ef\u786e\u4fdd\u5c3a\u5bf8\u7cbe\u5ea6\u3001\u87ba\u7eb9\u4e00\u81f4\u6027\u548c\u53ef\u9760\u7684\u7d27\u56fa\u8d28\u91cf\u3002<\/p>\n

\u7531\u4f18\u8d28\u5236\u6210 \u4e0d\u9508\u94a2 A2 \u548c A4<\/strong>\uff0c\u8fd9\u4e9b\u87ba\u6813\u5177\u6709\u51fa\u8272\u7684\u8010\u8150\u8680\u6027\u3001\u6297\u6c27\u5316\u6027\u548c\u957f\u671f\u8010\u7528\u6027\u3002\u5176\u575a\u56fa\u7684\u7ed3\u6784\u548c\u6807\u51c6\u5316\u7684\u8bbe\u8ba1\u4f7f\u5176\u9002\u5408\u9700\u8981\u7a33\u5b9a\u7684\u7d27\u56fa\u6027\u80fd\u4ee5\u53ca\u8010\u6e7f\u6c14\u3001\u8010\u5316\u5b66\u54c1\u548c\u8010\u6e29\u5ea6\u53d8\u5316\u7684\u73af\u5883\u3002<\/p>\n

\n

\u4ec0\u4e48\u662fDIN 931 \/ ISO 4014 \u516d\u89d2\u5934\u87ba\u6813\uff1f<\/h2>\n

DIN 931\u548cISO 4014\u662f\u5b9a\u4e49\u5177\u6709\u90e8\u5206\u87ba\u7eb9\u914d\u7f6e\u7684\u516d\u89d2\u5934\u87ba\u6813\u7684\u5c3a\u5bf8\u3001\u516c\u5dee\u3001\u87ba\u7eb9\u548c\u673a\u68b0\u6027\u80fd\u7684\u56fd\u9645\u6807\u51c6\u3002<\/p>\n

\u8fd9\u4e9b\u87ba\u6813\u5177\u6709\u4ee5\u4e0b\u7279\u70b9\uff1a<\/p>\n

    \n
  • \u516d\u8fb9\u5f62\u516d\u89d2\u5934<\/li>\n
  • \u516c\u5236\u87ba\u7eb9<\/li>\n
  • \u90e8\u5206\u87ba\u7eb9\u67c4<\/li>\n
  • \u6807\u51c6\u5316\u5c3a\u5bf8\u4ee5\u5b9e\u73b0\u4e92\u6362\u6027<\/li>\n
  • \u9ad8\u62e7\u7d27\u626d\u77e9\u80fd\u529b<\/li>\n<\/ul>\n

    \u4e0e\u8bb8\u591a\u7d27\u56fa\u7ec4\u4ef6\u4e2d\u7684\u5168\u87ba\u7eb9\u87ba\u6813\u76f8\u6bd4\uff0c\u90e8\u5206\u87ba\u7eb9\u7ed3\u6784\u63d0\u9ad8\u4e86\u526a\u5207\u5f3a\u5ea6\u548c\u8f7d\u8377\u5206\u5e03\u3002<\/p>\n

    \n

    DIN 931 \u4e0eISO 4014<\/h2>\n

    DIN 931 \u548cISO 4014 \u662f\u516c\u5236\u516d\u89d2\u5934\u87ba\u6813\u7684\u9ad8\u5ea6\u76f8\u4f3c\u6807\u51c6\u3002 ISO 4014 \u88ab\u8ba4\u4e3a\u662f\u56fd\u9645\u7b49\u6548\u4ea7\u54c1\uff0c\u5728\u8bb8\u591a\u5168\u7403\u5e02\u573a\u9010\u6e10\u53d6\u4ee3DIN 931\u3002<\/p>\n

    \n
    \n\n\n\n\n\n\n
    \u6807\u51c6\u578b<\/th>\n\u63cf\u8ff0<\/th>\n\u87ba\u7eb9\u7c7b\u578b<\/th>\n\u6d4b\u91cf\u7cfb\u7edf<\/th>\n\u5934\u578b<\/th>\n<\/tr>\n<\/thead>\n
    DIN 931<\/td>\n\u5fb7\u56fd\u5de5\u4e1a\u6807\u51c6<\/td>\n\u90e8\u5206\u87ba\u7eb9<\/td>\n\u516c\u5236<\/td>\n\u516d\u89d2\u5934<\/td>\n<\/tr>\n
    ISO 4014<\/td>\n\u7b49\u6548\u56fd\u9645\u6807\u51c6<\/td>\n\u90e8\u5206\u87ba\u7eb9<\/td>\n\u516c\u5236<\/td>\n\u516d\u89d2\u5934<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

    \u8fd9\u4e24\u4e2a\u6807\u51c6\u5728\u56fd\u9645\u7d27\u56fa\u7cfb\u7edf\u4e2d\u5f97\u5230\u5e7f\u6cdb\u8ba4\u53ef\uff0c\u5e76\u4fdd\u6301\u5f3a\u5927\u7684\u5c3a\u5bf8\u517c\u5bb9\u6027\u3002<\/p>\n

    \n

    \u4e0d\u9508\u94a2\u6750\u8d28\u9009\u62e9<\/h2>\n

    A2\u4e0d\u9508\u94a2<\/h3>\n

    A2\u4e0d\u9508\u94a2\u76f8\u5f53\u4e8e304\u4e0d\u9508\u94a2\uff0c\u5177\u6709\u4f18\u5f02\u7684\u8010\u4e00\u822c\u8150\u8680\u6027\u548c\u673a\u68b0\u7a33\u5b9a\u6027\u3002<\/p>\n

    \u7279\u70b9\uff1a<\/strong><\/p>\n

      \n
    • \u826f\u597d\u7684\u8010\u8150\u8680\u6027<\/li>\n
    • \u4f18\u5f02\u7684\u6210\u578b\u6027<\/li>\n
    • \u6297\u6c27\u5316\u80fd\u529b\u5f3a<\/li>\n
    • \u9002\u5408\u6f6e\u6e7f\u73af\u5883<\/li>\n<\/ul>\n

      A4\u4e0d\u9508\u94a2<\/h3>\n

      A4\u4e0d\u9508\u94a2\u4e0e316\u4e0d\u9508\u94a2\u7c7b\u4f3c\uff0c\u542b\u6709\u94bc\u4ee5\u589e\u5f3a\u8010\u8150\u8680\u6027\u3002<\/p>\n

      \u7279\u70b9\uff1a<\/strong><\/p>\n

        \n
      • \u5353\u8d8a\u7684\u8010\u5316\u5b66\u6027<\/li>\n
      • \u66f4\u597d\u7684\u76d0\u6c34\u8150\u8680\u4fdd\u62a4<\/li>\n
      • \u5728\u6076\u52a3\u73af\u5883\u4e0b\u5177\u6709\u51fa\u8272\u7684\u8010\u7528\u6027<\/li>\n
      • \u63d0\u9ad8\u5bf9\u9178\u548c\u6c2f\u5316\u7269\u7684\u8010\u53d7\u6027<\/li>\n<\/ul>\n
        \n

        \u4ea7\u54c1\u89c4\u683c<\/h2>\n
        \n
        \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
        \u4ea7\u54c1\u540d\u79f0<\/th>\nDIN 931 \/ ISO 4014 \u516d\u89d2\u5934\u87ba\u6813<\/th>\n<\/tr>\n<\/thead>\n
        \u6807\u51c6\u578b<\/td>\nDIN 931 \/ ISO 4014<\/td>\n<\/tr>\n
        \u6750\u8d28<\/td>\n\u4e0d\u9508\u94a2A2 \/ A4<\/td>\n<\/tr>\n
        \u5934\u578b<\/td>\n\u516d\u89d2\u5934<\/td>\n<\/tr>\n
        \u87ba\u7eb9\u7c7b\u578b<\/td>\n\u90e8\u5206\u87ba\u7eb9<\/td>\n<\/tr>\n
        \u87ba\u7eb9\u6807\u51c6<\/td>\n\u516c\u5236<\/td>\n<\/tr>\n
        \u76f4\u5f84\u8303\u56f4<\/td>\nM5 \u2013 M64<\/td>\n<\/tr>\n
        \u957f\u5ea6\u8303\u56f4<\/td>\n\u53ef\u5b9a\u5236<\/td>\n<\/tr>\n
        \u8868\u9762\u5904\u7406<\/td>\n\u666e\u901a\u4e0d\u9508\u94a2<\/td>\n<\/tr>\n
        \u5f3a\u5ea6\u7b49\u7ea7<\/td>\nA2-50, A2-70, A4-70, A4-80<\/td>\n<\/tr>\n
        \u8010\u8150\u8680<\/td>\n\u4f18\u79c0<\/td>\n<\/tr>\n
        \u5236\u9020\u6d41\u7a0b<\/td>\n\u51b7\u953b\/\u70ed\u953b<\/td>\n<\/tr>\n
        \u5305\u88c5<\/td>\n\u6563\u88c5\/\u5c0f\u76d2\/\u6258\u76d8\u5305\u88c5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
        \n

        DIN 931 \/ ISO 4014 \u516d\u89d2\u5934\u87ba\u6813\u7684\u4e3b\u8981\u7279\u70b9<\/h2>\n

        1\u3001\u9ad8\u8010\u8150\u8680\u6027<\/h3>\n

        \u8fd9\u4e9b\u87ba\u6813\u7531\u4e0d\u9508\u94a2 A2 \u548c A4 \u5236\u6210\uff0c\u5177\u6709\u51fa\u8272\u7684\u9632\u9508\u3001\u9632\u6c27\u5316\u3001\u9632\u6f6e\u548c\u9632\u5316\u5b66\u8150\u8680\u80fd\u529b\u3002<\/p>\n

        2. \u7cbe\u5bc6\u5236\u9020<\/h3>\n

        \u6309\u7167DIN 931\u548cISO 4014\u6807\u51c6\u751f\u4ea7\uff0c\u786e\u4fdd\u4e00\u81f4\u7684\u87ba\u7eb9\u7cbe\u5ea6\u548c\u5c3a\u5bf8\u7cbe\u5ea6\u3002<\/p>\n

        3\u3001\u673a\u68b0\u6027\u80fd\u5f3a<\/h3>\n

        \u90e8\u5206\u87ba\u7eb9\u8bbe\u8ba1\u589e\u5f3a\u4e86\u526a\u5207\u5f3a\u5ea6\u5e76\u63d0\u9ad8\u4e86\u7d27\u56fa\u8fc7\u7a0b\u4e2d\u7684\u627f\u8f7d\u80fd\u529b\u3002<\/p>\n

        4. \u5b89\u88c5\u65b9\u4fbf<\/h3>\n

        \u516d\u89d2\u5934\u7ed3\u6784\u53ef\u4ee5\u4f7f\u7528\u666e\u901a\u6273\u624b\u548c\u5957\u7b52\u5de5\u5177\u65b9\u4fbf\u5730\u5b89\u88c5\u548c\u62c6\u5378\u3002<\/p>\n

        5. \u5c3a\u5bf8\u5e7f\u6cdb<\/h3>\n

        \u6709\u591a\u79cd\u76f4\u5f84\u3001\u957f\u5ea6\u548c\u5f3a\u5ea6\u7b49\u7ea7\u53ef\u4f9b\u9009\u62e9\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u7d27\u56fa\u8981\u6c42\u3002<\/p>\n

        \n

        \u673a\u68b0\u6027\u80fd<\/h2>\n
        \n
        \n\n\n\n\n\n\n\n\n
        Grade<\/th>\n\u62c9\u4f38\u5f3a\u5ea6<\/th>\n\u8010\u8150\u8680<\/th>\n\u666e\u901a\u6750\u6599\u5f53\u91cf<\/th>\n<\/tr>\n<\/thead>\n
        A2-50<\/td>\n500 MPa<\/td>\n\u4f18\u79c0<\/td>\nSS304<\/td>\n<\/tr>\n
        A2-70<\/td>\n700 MPa<\/td>\n\u4f18\u79c0<\/td>\nSS304<\/td>\n<\/tr>\n
        A4-70<\/td>\n700 MPa<\/td>\n\u9ad8\u7ea7<\/td>\nSS316<\/td>\n<\/tr>\n
        A4-80<\/td>\n800 MPa<\/td>\n\u9ad8\u7ea7<\/td>\nSS316<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
        \n

        \u8868\u9762\u7279\u6027<\/h2>\n

        \u4e0e\u9700\u8981\u5916\u90e8\u6d82\u5c42\u7684\u78b3\u94a2\u87ba\u6813\u4e0d\u540c\uff0c\u4e0d\u9508\u94a2\u516d\u89d2\u5934\u87ba\u6813\u76f4\u63a5\u901a\u8fc7\u5bcc\u94ec\u5408\u91d1\u6210\u5206\u5b9e\u73b0\u8010\u8150\u8680\u6027\u3002<\/p>\n

        \u4e0d\u9508\u94a2\u8868\u9762\u7684\u4f18\u70b9\uff1a<\/h3>\n
          \n
        • \u6d82\u5c42\u65e0\u5265\u843d\u6216\u5265\u843d<\/li>\n
        • \u5916\u89c2\u6301\u4e45<\/li>\n
        • \u51cf\u5c11\u7ef4\u62a4\u8981\u6c42<\/li>\n
        • \u589e\u5f3a\u6297\u6c27\u5316\u6027<\/li>\n
        • \u63d0\u9ad8\u6f6e\u6e7f\u73af\u5883\u4e0b\u7684\u8010\u7528\u6027<\/li>\n<\/ul>\n
          \n

          \u5236\u9020\u6d41\u7a0b<\/h2>\n

          DIN 931 \/ ISO 4014 \u516d\u89d2\u5934\u87ba\u6813\u901a\u5e38\u901a\u8fc7\u5148\u8fdb\u7684\u51b7\u953b\u6216\u70ed\u953b\u65b9\u6cd5\u751f\u4ea7\uff0c\u7136\u540e\u8fdb\u884c\u7cbe\u5bc6\u6eda\u4e1d\u548c\u8d28\u91cf\u68c0\u9a8c\u3002<\/p>\n

          \u5236\u4f5c\u6b65\u9aa4\uff1a<\/h3>\n
            \n
          1. \u539f\u6750\u6599\u9009\u62e9<\/li>\n
          2. \u62c9\u4e1d\u6216\u68d2\u6750\u5236\u5907<\/li>\n
          3. \u5c01\u5934\u953b\u4ef6<\/li>\n
          4. \u87ba\u7eb9\u6eda\u538b<\/li>\n
          5. \u70ed\u5904\u7406\uff08\u5982\u679c\u9700\u8981\uff09<\/li>\n
          6. \u8868\u9762\u6e05\u6d01\u548c\u949d\u5316<\/li>\n
          7. \u5c3a\u5bf8\u548c\u673a\u68b0\u68c0\u67e5<\/li>\n
          8. \u5305\u88c5\u548c\u8fd0\u8f93<\/li>\n<\/ol>\n

            \u4e25\u683c\u7684\u8d28\u91cf\u63a7\u5236\u786e\u4fdd\u7b26\u5408\u56fd\u9645\u7d27\u56fa\u6807\u51c6\u3002<\/p>\n

            \n

            \u53ef\u7528\u7684\u5b9a\u5236\u9009\u9879<\/h2>\n
            \n
            \n\n\n\n\n\n\n\n\n\n\n
            \u5b9a\u5236\u9009\u9879<\/th>\n\u53ef\u7528\u6027<\/th>\n<\/tr>\n<\/thead>\n
            \u5b9a\u5236\u957f\u5ea6<\/td>\n\u662f\u7684<\/td>\n<\/tr>\n
            \u7279\u6b8a\u5305\u88c5<\/td>\n\u662f\u7684<\/td>\n<\/tr>\n
            \u5b9a\u5236\u6807\u8bb0<\/td>\n\u662f\u7684<\/td>\n<\/tr>\n
            \u975e\u6807\u51c6\u5c3a\u5bf8<\/td>\n\u662f\u7684<\/td>\n<\/tr>\n
            \u7279\u6b8a\u4e0d\u9508\u94a2\u7b49\u7ea7<\/td>\n\u53ef\u6839\u636e\u8981\u6c42\u63d0\u4f9b<\/td>\n<\/tr>\n
            \u4ee3\u5de5\u670d\u52a1<\/td>\n\u652f\u6301<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
            \n

            \u90e8\u5206\u87ba\u7eb9\u8bbe\u8ba1\u7684\u4f18\u70b9<\/h2>\n

            DIN 931 \/ ISO 4014 \u87ba\u6813\u7684\u90e8\u5206\u87ba\u7eb9\u914d\u7f6e\u5177\u6709\u591a\u79cd\u5de5\u7a0b\u4f18\u52bf\uff1a<\/p>\n

              \n
            • \u63d0\u9ad8\u6297\u526a\u5f3a\u5ea6<\/li>\n
            • \u88c5\u914d\u8fc7\u7a0b\u4e2d\u66f4\u597d\u7684\u5bf9\u9f50<\/li>\n
            • \u51cf\u5c11\u5e94\u529b\u96c6\u4e2d<\/li>\n
            • \u589e\u5f3a\u7684\u5939\u7d27\u6027\u80fd<\/li>\n
            • \u589e\u52a0\u7ed3\u6784\u7a33\u5b9a\u6027<\/li>\n<\/ul>\n

              \u5f53\u9700\u8981\u7cbe\u786e\u7684\u8d1f\u8f7d\u5206\u5e03\u65f6\uff0c\u8fd9\u79cd\u8bbe\u8ba1\u5c24\u5176\u4f18\u9009\u3002<\/p>\n

              \n

              \u5e38\u95ee\u95ee\u9898<\/h2>\n

              DIN 931\u548cISO 4014\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/h3>\n

              DIN 931\u662f\u539f\u59cb\u5fb7\u56fd\u6807\u51c6\uff0cISO 4014\u662f\u56fd\u9645\u7b49\u6548\u6807\u51c6\u3002\u5b83\u4eec\u7684\u5c3a\u5bf8\u548c\u89c4\u683c\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u53ef\u4ee5\u4e92\u6362\u3002<\/p>\n

              DIN 931 \u87ba\u6813\u662f\u5426\u5168\u87ba\u7eb9\uff1f<\/h3>\n

              DIN 931 \/ ISO 4014 \u87ba\u6813\u901a\u5e38\u4e3a\u90e8\u5206\u87ba\u7eb9\u516d\u89d2\u5934\u87ba\u6813\u3002\u5168\u87ba\u7eb9\u7248\u672c\u901a\u5e38\u5305\u542b\u5728DIN 933 \/ ISO 4017 \u4e0b\u3002<\/p>\n

              A2\u548cA4\u4e0d\u9508\u94a2\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/h3>\n

              A2 \u4e0d\u9508\u94a2\u5177\u6709\u51fa\u8272\u7684\u8010\u4e00\u822c\u8150\u8680\u6027\u80fd\uff0c\u800cA4 \u4e0d\u9508\u94a2\u5219\u589e\u5f3a\u4e86\u5bf9\u5316\u5b66\u54c1\u3001\u76d0\u6c34\u548c\u6c2f\u5316\u7269\u73af\u5883\u7684\u8010\u53d7\u6027\u3002<\/p>\n

              \u6709\u54ea\u4e9b\u5f3a\u5ea6\u7b49\u7ea7\u53ef\u7528\uff1f<\/h3>\n

              \u5e38\u89c1\u7684\u4e0d\u9508\u94a2\u5f3a\u5ea6\u7b49\u7ea7\u5305\u62ecA2-50\u3001A2-70\u3001A4-70\u548cA4-80\u3002<\/p>\n

              \u53ef\u4ee5\u5b9a\u5236\u5c3a\u5bf8\u5417\uff1f<\/h3>\n

              \u662f\u7684\u3002\u901a\u5e38\u53ef\u4ee5\u6839\u636e\u5ba2\u6237\u8981\u6c42\u63d0\u4f9b\u5b9a\u5236\u76f4\u5f84\u3001\u957f\u5ea6\u3001\u87ba\u8ddd\u548c\u5305\u88c5\u9009\u9879\u3002<\/p>\n

              \u4e0d\u9508\u94a2\u87ba\u6813\u9700\u8981\u989d\u5916\u6d82\u5c42\u5417\uff1f<\/h3>\n

              \u4e0d\u4f1a\u3002\u4e0d\u9508\u94a2\u87ba\u6813\u7531\u4e8e\u5176\u94ec\u542b\u91cf\u800c\u5929\u7136\u5177\u6709\u6297\u8150\u8680\u80fd\u529b\uff0c\u901a\u5e38\u4e0d\u9700\u8981\u9540\u950c\u6216\u5176\u4ed6\u4fdd\u62a4\u6d82\u5c42\u3002<\/p>\n

              \u516d\u89d2\u5934\u87ba\u6813\u6709\u4ec0\u4e48\u4f18\u70b9\uff1f<\/h3>\n

              \u516d\u89d2\u5934\u87ba\u6813\u63d0\u4f9b\u66f4\u9ad8\u7684\u626d\u77e9\u4f20\u8f93\u3001\u66f4\u8f7b\u677e\u7684\u5b89\u88c5\uff0c\u5e76\u4e14\u4e0e\u6807\u51c6\u62e7\u7d27\u5de5\u5177\u517c\u5bb9\u3002<\/p>\n

              \u8fd9\u4e9b\u87ba\u6813\u7b26\u5408\u56fd\u9645\u6807\u51c6\u5417\uff1f<\/h3>\n

              \u662f\u7684\u3002 DIN 931 \/ ISO 4014 \u516d\u89d2\u5934\u87ba\u6813\u6839\u636e\u56fd\u9645\u516c\u8ba4\u7684\u5c3a\u5bf8\u548c\u673a\u68b0\u6807\u51c6\u5236\u9020\u3002<\/p>","protected":false},"excerpt":{"rendered":"

              Product Description The DIN 931 \/ ISO 4014 Hex Head Bolts are internationally standardized fasteners designed for high-strength and precision fastening requirements. Manufactured with a hexagonal head and partially threaded shank, these bolts provide excellent clamping force, reliable mechanical performance, and convenient installation using standard tools. Produced according to DIN 931 and ISO 4014 specifications, […]<\/p>\n","protected":false},"featured_media":5403,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"fastener-coating":[95,37,94],"fastener-material":[43],"fastener-type":[53,474],"product_brand":[],"product_cat":[22,30],"product_tag":[],"class_list":{"0":"post-5398","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"fastener-coating-natural-finish","7":"fastener-coating-original-material","8":"fastener-coating-original-material-natural-finish","9":"fastener-material-stainless-steel","10":"fastener-type-bolts","11":"fastener-type-hex-head-bolt","12":"product_cat-standard-fasteners","13":"product_cat-high-strength-fasteners","15":"first","16":"instock","17":"shipping-taxable","18":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/product\/5398","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=5398"}],"version-history":[{"count":4,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/product\/5398\/revisions"}],"predecessor-version":[{"id":5405,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/product\/5398\/revisions\/5405"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/media\/5403"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/media?parent=5398"}],"wp:term":[{"taxonomy":"fastener-coating","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/fastener-coating?post=5398"},{"taxonomy":"fastener-material","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/fastener-material?post=5398"},{"taxonomy":"fastener-type","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/fastener-type?post=5398"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/product_brand?post=5398"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/product_cat?post=5398"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/product_tag?post=5398"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}