{"product_id":"1-1-2-x-4-x-18-precision-ground-flat-stock-aisi-a-2-air-hardened-steel_54848","title":"1 1\/2\" X 4\" X 18\" Precision Ground Flat Stock | AISI A-2 Air Hardened Steel (1 Pc)","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eDimensions: 1 1\/2 inch by 4 inch by 18 inch\u003c\/li\u003e \u003cli\u003eMaterial: AISI A-2 air hardened steel\u003c\/li\u003e \u003cli\u003eQuantity: 1 piece\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePrecision ground flat surfaces provide a reliable machining reference and consistent measurement base\u003c\/li\u003e \u003cli\u003eOne piece construction eliminates joints, improving straightness and stability along the full length\u003c\/li\u003e \u003cli\u003eAISI A-2 air hardened steel offers improved wear resistance and edge retention for repetitive use\u003c\/li\u003e \u003cli\u003eIdeal as raw stock for custom fixtures, jigs, and tooling where a true, flat reference surface is required\u003c\/li\u003e \u003cli\u003eSuitable for milling, drilling, shaping, and surface finishing operations without introducing warp or misalignment\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eForm: rectangular flat stock\u003c\/li\u003e \u003cli\u003eFinish: precision ground surfaces\u003c\/li\u003e \u003cli\u003eEdge condition: true flat reference edges suitable for setup and alignment\u003c\/li\u003e \u003cli\u003ePiece count: 1\u003c\/li\u003e \u003cli\u003eMaterial family: air hardened tool steel\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIndustry Used In\u003c\/h2\u003e\n\u003cp\u003e Commonly used in metal fabrication shops, machine shops, and tool and die environments where reliable flat stock is needed for fixture fabrication, gauging setups, and prototype tooling. Ideal for building custom holding fixtures, alignment jigs, and forming tools where straight, flat reference surfaces drive accuracy. Serves well for preliminary testing of machining setups, as a sturdy base for fixture components, and as a base stock for hand or CNC operations that demand consistent thickness along the length.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Starrett","offers":[{"title":"Default Title","offer_id":53162050322711,"sku":"54848","price":993.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/A2.jpg?v=1778616259","url":"https:\/\/mutualscrew.com\/products\/1-1-2-x-4-x-18-precision-ground-flat-stock-aisi-a-2-air-hardened-steel_54848","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}