{"product_id":"professional-8x12-inch-carpenter-square-heavy-duty-carbon-steel","title":"Professional 8x12 Inch Carpenter Square - Heavy-Duty Carbon Steel","description":"\u003chr aria-hidden=\"true\" class=\"a-divider-normal\"\u003e     \u003ch1 class=\"a-size-base-plus a-text-bold\"\u003e About this item \u003c\/h1\u003e                 \u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e ✅ PRECISION DUAL-SCALE DESIGN - Features 1\/16-inch imperial graduations on one side \u0026amp; millimeter metric units on the reverse for versatile woodworking, metalworking, and DIY projects.  \u003c\/span\u003e\u003c\/li\u003e  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e ✅ OPTIMIZED 8\"x12\" DIMENSIONS - Shorter leg: 8\" outer\/6.5\" inner; Longer leg: 12\" outer\/11\" inner. Ideal for tight spaces while maintaining large-project accuracy.  \u003c\/span\u003e\u003c\/li\u003e  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e ✅ HIGH-CONTRAST MARKINGS - Laser-etched white-on-black scales ensure rapid readability even in low-light workshop environments.  \u003c\/span\u003e\u003c\/li\u003e  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e ✅ INDUSTRIAL-GRADE DURABILITY - Forged from 2mm carbon steel with anti-corrosion coating, built to withstand jobsite wear and long-term rust resistance.  \u003c\/span\u003e\u003c\/li\u003e  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e ✅ MULTI-FUNCTIONAL L-SHAPE TOOL - Essential for framing, stair building, roofing layouts, surface flatness checks, and pattern drafting - doubles as a heavy-duty straightedge.  \u003c\/span\u003e\u003c\/li\u003e  \u003c\/ul\u003e            \u003cdiv data-csa-c-content-id=\"voyager-product-details-jumplink\" data-csa-c-slot-id=\"voyager-product-details-jumplink\" data-csa-c-type=\"link\" class=\"a-section aok-hidden\" data-csa-c-id=\"5ohedg-so9iay-v7mm0m-ig3f6d\"\u003e \u003cspan class=\"caretnext\"\u003e›\u003c\/span\u003e \u003ca id=\"seeMoreDetailsLink\" class=\"a-link-normal\" href=\"#productDetails\"\u003e See more product details \u003c\/a\u003e \u003c\/div\u003e          \n       \u003c!-- show up to 2 reviews by default --\u003e\n                   \u003cp\u003e    \u003c\/p\u003e\u003cp\u003e\u003cspan class=\"a-text-bold\"\u003eEngineered for Professional Craftsmanship\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003eOur 8x12\" L-shaped carpenter square combines aerospace-grade carbon steel construction with ergonomic design. The reinforced 90° angle junction prevents flexing during heavy use, while the sandblasted matte finish reduces glare for enhanced measurement precision.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan class=\"a-text-bold\"\u003eDual-System Measurement Mastery\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003eSwitch seamlessly between imperial (1\/16-inch increments) and metric (1mm graduations) scaling systems. The recessed edge markings protect against accidental abrasion, ensuring long-term legibility even after repeated chalkline snaps or pencil markings.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan class=\"a-text-bold\"\u003eWorkshop-Tested Performance\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003eFrom framing walls to installing cabinetry, this framing square tackles:\u003cbr\u003e Roof pitch calculations \u0026amp; rafter cuts\u003cbr\u003e Stair stringer layout \u0026amp; riser alignment\u003cbr\u003e Tile pattern drafting \u0026amp; countertop squaring\u003cbr\u003e Metal fabrication angle verification\u003cbr\u003e Drywall scoring guidance \u0026amp; joint flatness checks\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan class=\"a-text-bold\"\u003eIndustrial-Grade Material Science\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003eCold-rolled steel core (HRC 45 hardness) paired with electrophoretic anti-rust coating exceeds ASTM E897 standards. The 3-stage heat treatment process eliminates internal stresses, preventing warping in temperature-fluctuating environments (-4°F to 212°F stable).\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan class=\"a-text-bold\"\u003eUser-Centric Safety Features\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e Knurled non-slip grip zones on both legs\u003cbr\u003e Rounded corners prevent material scratches\u003cbr\u003e Magnetic upgrade option available (see accessories)\u003cbr\u003e OSHA-compliant burr-free edges\u003c\/span\u003e\u003c\/p\u003e    \u003cp\u003e\u003c\/p\u003e","brand":"ALLWIN","offers":[{"title":"Default Title","offer_id":67972115431676,"sku":"B0F1XJD14G","price":30.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/6133\/0684\/files\/41qC0UeahEL._SX800.jpg?v=1792825092","url":"https:\/\/souvela.com\/products\/professional-8x12-inch-carpenter-square-heavy-duty-carbon-steel","provider":"Souvela","version":"1.0","type":"link"}