{"product_id":"national-mfg-n341-420-steel-flat-bar-1-5x36-in","title":"National Mfg N341-420 Steel Flat Bar 1.5x36 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NATIONAL MFG\/SPECTRUM BRANDS HHI N341-420 is a solid flat steel bar measuring 1.5 inches wide by 36 inches long, manufactured from hot-rolled plain steel for use in construction and industrial support applications. At 1.91 pounds, it offers a solid, workable profile that balances strength with ease of fabrication. The hot-rolled plain steel construction provides excellent forming and welding characteristics, making it a practical choice for structural bracketing, framing supports, bracing, and custom metalwork. Installation is handled by contractors, ironworkers, and skilled tradespeople working in both interior and exterior environments.\u003c\/p\u003e\n\u003cp\u003eThis flat bar is suited for a wide range of construction and industrial applications where a reliable steel support member is needed. Its exterior-grade suitability makes it appropriate for outdoor structural use, fencing reinforcement, gate hardware, equipment mounting, and general fabrication projects. The ASTM-compliant material specification ensures the steel meets defined standards for mechanical properties, giving tradespeople confidence in material consistency across applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eHot-rolled plain steel construction for consistent strength and machinability\u003c\/li\u003e\n  \u003cli\u003eExcellent forming and welding characteristics for custom fabrication work\u003c\/li\u003e\n  \u003cli\u003eRated for exterior applications including outdoor structural and hardware use\u003c\/li\u003e\n  \u003cli\u003eMeets ASTM material specification for verified steel quality\u003c\/li\u003e\n  \u003cli\u003eCompact 1.91-pound weight makes handling and cutting straightforward on the job\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose steel flat bar for construction and industrial support applications where hot-rolled plain steel stock is specified.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis flat bar is typically cut, drilled, or welded into place by contractors or fabricators using standard metalworking tools. Wear appropriate PPE including gloves and eye protection when cutting or grinding. For exterior installations, consider applying a protective coating after fabrication to minimize surface oxidation. Verify local building codes and applicable standards before use in load-bearing structural assemblies.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 36 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.91 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Hot-rolled plain steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Exterior and interior construction and industrial support\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertification\u003c\/strong\u003e: Meets ASTM Specification\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: NATIONAL MFG\/SPECTRUM BRANDS HHI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: N341-420\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NATIONAL HARDWARE","offers":[{"title":"Default Title","offer_id":51560142471474,"sku":"N341-420","price":16.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/bf64a315fae30a0c1c67987bbf26e1a4_cf15cfa2-2b63-463f-9e57-36174b60e97a.jpg?v=1786447308","url":"https:\/\/voomisupply.com\/products\/national-mfg-n341-420-steel-flat-bar-1-5x36-in","provider":"Voomi Supply","version":"1.0","type":"link"}