{"product_id":"value-collection-24912-4142-alloy-steel-flat-stock-72in","title":"Value Collection 24912 4142 Alloy Steel Flat Stock 72in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 24912 is a pre-hardened alloy steel flat stock bar made from Type 4142 steel, a chromium-molybdenum alloy known for its high strength and toughness in the hardened condition. Measuring 72 inches long by 5\/8 inch wide by 0.63 inch thick and weighing 8.05 pounds, this flat stock is ready for immediate use in tooling, fixture, die, and machine component fabrication without the need for additional heat treatment. It is suitable for applications requiring a hard, wear-resistant steel bar with tight dimensional tolerances, including length tolerance of plus 1.00 inch, width tolerance of plus 0.005 inch, thickness tolerance of plus or minus 0.002 inch, and square tolerance of 0.002 inch.\u003c\/p\u003e\u003cp\u003eType 4142 pre-hardened flat stock is commonly used in industrial and trade fabrication environments for producing jigs, fixtures, support rails, guide bars, and structural machine components. Its pre-hardened condition makes it a practical choice when machinists, tool and die makers, and maintenance technicians need a dimensionally consistent, high-strength steel bar that can be cut to length and put into service with minimal additional processing. This stock is suited to both job shop and production environments handling moderate to heavy-duty mechanical applications.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eType 4142 chromium-molybdenum alloy steel for high strength and wear resistance\u003c\/li\u003e\n\u003cli\u003ePre-hardened condition eliminates need for post-purchase heat treatment\u003c\/li\u003e\n\u003cli\u003e72 inches long with a plus 1.00 inch length tolerance for flexible cut-to-length use\u003c\/li\u003e\n\u003cli\u003eTight width tolerance of plus 0.005 inch and thickness tolerance of plus or minus 0.002 inch\u003c\/li\u003e\n\u003cli\u003eSquare tolerance of 0.002 inch ensures consistent cross-section geometry\u003c\/li\u003e\n\u003cli\u003eWeighs 8.05 pounds per bar — suitable for bench and machine handling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose pre-hardened alloy steel flat stock for use in tooling, fixturing, and machine component fabrication applications requiring Type 4142 material specification.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eCutting and machining of pre-hardened 4142 steel requires tooling rated for hardened alloy steel; standard high-speed steel tooling may wear prematurely. Always wear appropriate PPE including eye protection and cut-resistant gloves when cutting or grinding this material. Secure the bar firmly in a vise or fixture before cutting to prevent movement. If welding is required, follow qualified preheat and post-weld heat treatment procedures appropriate for 4142 alloy steel to avoid cracking.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Specification\u003c\/strong\u003e: Type 4142 Alloy Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 72 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Width\u003c\/strong\u003e: 0.625 inches (5\/8 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Thickness\u003c\/strong\u003e: 0.63 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Tolerance\u003c\/strong\u003e: plus 1.00 inch \/ minus 0.000 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth Tolerance\u003c\/strong\u003e: plus 0.005 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness Tolerance\u003c\/strong\u003e: plus or minus 0.002 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Tolerance\u003c\/strong\u003e: 0.002 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 8.05 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31231200\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VALUE COLLECTION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 24912\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51694649737522,"sku":"24912","price":202.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1a7cca5fe6f284cbdac8dd3e4d12f186_0ed60509-f41e-43fa-bbb0-db474eb3f063.jpg?v=1788326773","url":"https:\/\/voomisupply.com\/products\/value-collection-24912-4142-alloy-steel-flat-stock-72in","provider":"Voomi Supply","version":"1.0","type":"link"}