{"product_id":"starrett-54976-low-carbon-steel-flat-stock-3-8-x-6-x-24-in","title":"Starrett 54976 Low Carbon Steel Flat Stock 3\/8 X 6 X 24 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe STARRETT 54976 is a low carbon steel flat stock bar cut to 24 inches long, 6 inches wide, and 3\/8 inch thick. It conforms to AISI Type C1018 material specification, a widely used low carbon steel grade valued for its machinability, weldability, and consistent mechanical properties. This flat stock is held to tight dimensional tolerances, making it suitable for precision fabrication work where fitment and flatness matter. Machinists, fabricators, and millwrights reach for this bar stock when building fixtures, brackets, mounting plates, and structural weldments that require reliable base material with predictable behavior during cutting, drilling, and welding.\u003c\/p\u003e\u003cp\u003eThis flat bar is appropriate for general-purpose industrial and trade fabrication in both shop and field settings. Typical applications include HVAC equipment supports and curbs, plumbing and mechanical equipment bases, electrical enclosure frames, and custom bracket fabrication. The C1018 specification makes it compatible with standard MIG and TIG welding processes and accepts most common surface treatments including painting, powder coating, and plating. Sold as a single piece per package.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAISI Type C1018 low carbon steel for consistent machinability and weldability\u003c\/li\u003e\n\u003cli\u003eTight thickness and square tolerance of plus or minus 0.001 inch for precision fit-up\u003c\/li\u003e\n\u003cli\u003eWidth tolerance of plus 0.000 to 0.005 inch ensures controlled stock sizing\u003c\/li\u003e\n\u003cli\u003eLength tolerance of plus 0.625 inch allows for final trimming to exact dimension\u003c\/li\u003e\n\u003cli\u003eReady for welding, drilling, tapping, and surface finishing without pre-treatment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose flat bar for fabrication, structural, and mechanical support applications across HVAC, plumbing, electrical, and industrial trades. No specific equipment model compatibility is stated by the manufacturer.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eCutting and grinding operations on steel flat stock produce sparks and sharp edges — appropriate PPE including eye protection and gloves is required. Fabricators should deburr all cut edges before handling or assembly. Welding this material should follow standard procedures for low carbon steel per applicable AWS codes. Verify all structural applications meet local building and mechanical code requirements before installation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Specification\u003c\/strong\u003e: AISI Type C1018 Low Carbon Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 24 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Width\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Thickness\u003c\/strong\u003e: 3\/8 inch (0.375 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Tolerance\u003c\/strong\u003e: plus 0.625 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth Tolerance\u003c\/strong\u003e: plus 0.000 to 0.005 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness Tolerance\u003c\/strong\u003e: plus or minus 0.001 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Tolerance\u003c\/strong\u003e: plus or minus 0.001 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 15.3 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: STARRETT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 54976\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STARRETT","offers":[{"title":"Default Title","offer_id":51542212837682,"sku":"54976","price":530.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4d5ffb3ae28a26f46e95460f2f70f3a2_22a0f2eb-23ca-47fb-b84e-2b9172f862d6.jpg?v=1785895281","url":"https:\/\/voomisupply.com\/products\/starrett-54976-low-carbon-steel-flat-stock-3-8-x-6-x-24-in","provider":"Voomi Supply","version":"1.0","type":"link"}