{"product_id":"starrett-54945-low-carbon-steel-flat-stock-c1018","title":"Starrett 54945 Low Carbon Steel Flat Stock C1018","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe STARRETT 54945 is a low carbon steel flat bar cut to 24 x 5 x 0.25 inches and conforming to AISI Type C1018 material specification. It is a general-purpose flat stock used in fabrication, maintenance, and mechanical applications across the trades. The piece weighs 8.5 pounds and ships as a single unit. Thickness and square tolerances are held to plus or minus 0.001 inches, and width tolerance is controlled at plus 0.000 to 0.005 inches, making this stock suitable where dimensional consistency matters. HVAC sheet metal shops, plumbing contractors, and general fabricators routinely use flat stock of this type for brackets, supports, and repair components.\u003c\/p\u003e\u003cp\u003eThis flat stock is sized for bench work and light structural fabrication in both residential and commercial settings. The 24-inch length is convenient for cutting to finish dimensions on a band saw or cold saw. C1018 is a mild, low carbon steel grade known for good machinability and weldability, making it a common choice when a part will be drilled, tapped, welded, or bent to shape on site or in a shop. The 5-inch width provides adequate material for most bracket and strap applications without requiring additional processing to reduce width.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAISI Type C1018 low carbon steel for good machinability and weldability\u003c\/li\u003e\n\u003cli\u003eThickness tolerance held to plus or minus 0.001 inches for consistent fit-up\u003c\/li\u003e\n\u003cli\u003eWidth tolerance of plus 0.000 to 0.005 inches\u003c\/li\u003e\n\u003cli\u003eLength tolerance of plus 0.625 inches allowing precise cut-to-length work\u003c\/li\u003e\n\u003cli\u003e8.5 pound piece weight for easy single-person handling\u003c\/li\u003e\n\u003cli\u003eSingle-piece minimum order quantity with no multi-piece bundle requirement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard AISI C1018 low carbon steel flat bar suitable for general fabrication, support, and structural applications across trade and industrial shops.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eCutting, drilling, or welding of steel flat stock should be performed by qualified tradespeople using appropriate personal protective equipment including eye and hand protection. Deburr all cut edges before handling or assembly. When welding C1018 steel, follow applicable AWS procedures and ensure adequate ventilation. Secure the workpiece properly before any machining operation to prevent movement.\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: 5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Thickness\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Tolerance\u003c\/strong\u003e: plus 0.625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth Tolerance\u003c\/strong\u003e: plus 0.000 to 0.005 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness Tolerance\u003c\/strong\u003e: plus or minus 0.001 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Tolerance\u003c\/strong\u003e: plus or minus 0.001 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 8.5 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31231200\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 54945\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STARRETT","offers":[{"title":"Default Title","offer_id":51542119776562,"sku":"54945","price":376.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4d5ffb3ae28a26f46e95460f2f70f3a2_503a394d-2502-4342-9cae-98f5a4d16a62.jpg?v=1785892652","url":"https:\/\/voomisupply.com\/products\/starrett-54945-low-carbon-steel-flat-stock-c1018","provider":"Voomi Supply","version":"1.0","type":"link"}