{"id":3527,"date":"2025-07-02T14:12:22","date_gmt":"2025-07-02T06:12:22","guid":{"rendered":"https:\/\/machinedwasher.com\/?post_type=product&p=3527"},"modified":"2025-07-02T14:17:31","modified_gmt":"2025-07-02T06:17:31","slug":"pull-dowel-pins","status":"publish","type":"product","link":"https:\/\/machinedwasher.com\/nl\/products\/pull-dowel-pins\/","title":{"rendered":"Custom Metric Pull Dowel Pins Stainless Steel 303 416 304 316 Ss Dowel Pins"},"content":{"rendered":"

What Are Pull Dowel Pins?<\/strong><\/h3>\n

Pull dowel pins<\/strong>\u00a0are precision-engineered cylindrical fasteners designed for alignment and positioning in mechanical assemblies. Unlike standard dowel pins, they feature an internally threaded hole (or other extraction mechanisms) at one end, allowing for easy removal using a corresponding screw or tool. This makes them ideal for applications requiring frequent disassembly and reassembly without damaging the mating parts.<\/p>\n

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Specifications of Pull Dowel Pins<\/strong><\/h3>\n
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  1. \n

    Materials:<\/strong><\/p>\n

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      Carbon Steel<\/strong>\u00a0(e.g., AISI 1018, 1045) \u2013 General-purpose use.<\/p>\n<\/li>\n

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      Alloy Steel<\/strong>\u00a0(e.g., AISI 4140, 4340) \u2013 High-strength applications.<\/p>\n<\/li>\n

    • \n

      Stainless Steel<\/strong>\u00a0(e.g., 303, 304, 316) \u2013 Corrosion-resistant for harsh environments.<\/p>\n<\/li>\n

    • \n

      Tool Steel<\/strong>\u00a0(e.g., D2, S7) \u2013 Extreme wear resistance.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

    • \n

      Surface Treatments:<\/strong><\/p>\n

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      • \n

        Black Oxide<\/strong>\u00a0\u2013 Improves corrosion resistance and reduces glare.<\/p>\n<\/li>\n

      • \n

        Zinc Plating<\/strong>\u00a0\u2013 Enhanced rust protection.<\/p>\n<\/li>\n

      • \n

        Hard Chrome<\/strong>\u00a0\u2013 High wear resistance for precision tooling.<\/p>\n<\/li>\n

      • \n

        Nitriding<\/strong>\u00a0\u2013 Increases surface hardness and durability.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

      • \n

        Common Sizes (Diameter \u00d7 Length):<\/strong><\/p>\n

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        • \n

          Metric:\u00a03mm \u00d7 10mm<\/strong>\u00a0to\u00a020mm \u00d7 100mm<\/strong><\/p>\n<\/li>\n

        • \n

          Imperial:\u00a01\/8″ \u00d7 0.5″<\/strong>\u00a0to\u00a03\/4″ \u00d7 4″<\/strong><\/p>\n<\/li>\n

        • \n

          Thread sizes: Typically\u00a0M3 to M12<\/strong>\u00a0or\u00a0#4-40 to 1\/2″-13 UNC<\/strong>.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

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          Applications of Pull Dowel Pins<\/strong><\/h3>\n
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          • \n

            Machinery & Tooling:<\/strong>\u00a0Alignment of molds, jigs, and fixtures.<\/p>\n<\/li>\n

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            Aerospace:<\/strong>\u00a0Secure positioning in aircraft assemblies.<\/p>\n<\/li>\n

          • \n

            Automotive:<\/strong>\u00a0Engine and transmission component alignment.<\/p>\n<\/li>\n

          • \n

            Medical Devices:<\/strong>\u00a0Precision equipment requiring sterile disassembly.<\/p>\n<\/li>\n

          • \n

            Industrial Automation:<\/strong>\u00a0Modular robotic systems.<\/p>\n<\/li>\n<\/ul>\n

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            Excellent Case: Injection Mold Tooling<\/strong><\/h3>\n

            Scenario:<\/strong>\u00a0A plastic injection molding company uses pull dowel pins in their modular mold system. The pins ensure perfect alignment between mold halves during production. When switching to a different mold configuration, technicians simply thread a bolt into the pull dowel pin\u2019s internal hole, extract it effortlessly, and reconfigure the setup\u00a0without hammering or damaging the mold<\/strong>. This reduces downtime by 30% and extends mold life significantly.<\/p>\n

            Key Benefits:<\/strong>
            \n\u2714\u00a0Quick removal<\/strong>\u00a0without force.
            \n\u2714\u00a0Precision retention<\/strong>\u00a0(<0.01mm tolerance).
            \n\u2714\u00a0Cost-effective maintenance<\/strong>\u00a0compared to traditional dowels.<\/p>","protected":false},"excerpt":{"rendered":"

            Custom Metric Pull Dowel Pins Stainless Steel 303 416 304 316 Ss Dowel Pins<\/p>","protected":false},"featured_media":3532,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[28],"product_tag":[1065,1454,480,1455,713,711,1134,683,1452,1451,1453,712,708],"class_list":{"0":"post-3527","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-dowel-pins","7":"product_tag-1-16-dowel-pins","8":"product_tag-304-stainless-steel-dowel-pins","9":"product_tag-316-stainless-steel-dowel-pins","10":"product_tag-5-16-steel-dowel-pins","11":"product_tag-5-8-dowel-pins","12":"product_tag-8mm-dowel-pins","13":"product_tag-alloy-steel-dowel-pins","14":"product_tag-dowel-pins","15":"product_tag-metric-pull-dowel-pins","16":"product_tag-pull-dowel-pins","17":"product_tag-pull-out-dowel-pins","18":"product_tag-small-metal-dowel-pins","19":"product_tag-threaded-dowel-pins","21":"first","22":"instock","23":"shipping-taxable","24":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/machinedwasher.com\/nl\/wp-json\/wp\/v2\/product\/3527","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/machinedwasher.com\/nl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/machinedwasher.com\/nl\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/machinedwasher.com\/nl\/wp-json\/wp\/v2\/comments?post=3527"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/machinedwasher.com\/nl\/wp-json\/wp\/v2\/media\/3532"}],"wp:attachment":[{"href":"https:\/\/machinedwasher.com\/nl\/wp-json\/wp\/v2\/media?parent=3527"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/machinedwasher.com\/nl\/wp-json\/wp\/v2\/product_brand?post=3527"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/machinedwasher.com\/nl\/wp-json\/wp\/v2\/product_cat?post=3527"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/machinedwasher.com\/nl\/wp-json\/wp\/v2\/product_tag?post=3527"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}