{"product_id":"holo-krome-03074-oversized-dowel-pin-alloy-steel-grade-4000","title":"Holo-krome 03074 Oversized Dowel Pin Alloy Steel Grade 4000","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HOLO-KROME 03074 is a military specification oversized dowel pin manufactured from Grade 4000 alloy steel with a black luster finish. Measuring 0.5 inches in diameter and 1.5 inches in overall length, this pin is produced to ASME B18.8.2 standards and features one beveled end and one rounded end. The oversized diameter tolerance of 0.0010 inches provides a controlled press fit for precision alignment applications. It is commonly installed by machinists, toolmakers, and maintenance technicians in assemblies requiring tight positional accuracy and repeatable part location.\u003c\/p\u003e\u003cp\u003eThis dowel pin suits industrial and military-grade alignment applications where standard pins are insufficient due to worn or enlarged holes. The oversized design allows it to restore proper fit in existing bored holes without full rework. Typical applications include fixture alignment, jig construction, machinery assembly, and precision tooling applications that must meet military or ASME fastener standards.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eManufactured to ASME B18.8.2 military specification standard\u003c\/li\u003e\n\u003cli\u003eGrade 4000 alloy steel construction for high strength and durability\u003c\/li\u003e\n\u003cli\u003eBlack luster finish for corrosion resistance in industrial environments\u003c\/li\u003e\n\u003cli\u003eOne beveled end and one rounded end for guided installation\u003c\/li\u003e\n\u003cli\u003eOversized diameter tolerance of 0.0010 inches for press-fit alignment in worn bores\u003c\/li\u003e\n\u003cli\u003eCompact at 0.082 pounds per piece — lightweight for high-volume assembly work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an ASME B18.8.2 compliant oversized replacement dowel pin for precision alignment applications in industrial, tooling, and military-grade assemblies requiring a 0.5-inch nominal bore diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eDowel pins of this type are typically installed by machinists or maintenance technicians using an arbor press or mallet with a suitable driver. Always verify bore diameter and surface condition before pressing — oversized pins require a clean, properly sized hole for correct interference fit. Shut down and de-energize or de-pressurize all associated machinery before pin removal or installation. Avoid driving pins with direct hammer blows to the finish face to prevent deformation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter (Fractional)\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter (Decimal)\u003c\/strong\u003e: 0.5000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: 0.0010 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 4000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black Luster\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: One Beveled, One Rounded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: ASME B18.8.2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.082 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HOLO-KROME\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 03074\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HOLO-KROME","offers":[{"title":"Default Title","offer_id":51736078778674,"sku":"03074","price":1550.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0e5b5267cbfb19caea96a2ccf3e5538d_d7e98a2e-cd24-4190-84ec-5183c34906ae.jpg?v=1788775784","url":"https:\/\/voomisupply.com\/products\/holo-krome-03074-oversized-dowel-pin-alloy-steel-grade-4000","provider":"Voomi Supply","version":"1.0","type":"link"}