{"product_id":"big-apple-k-joist®-steel-roof-joist-system-i-shaped-structural-joist","title":"Big Apple K-Joist® – Steel Roof Joist System (I-Shaped Structural Joist)","description":"\u003cp data-start=\"274\" data-end=\"544\"\u003eBig Apple K-Joist® is a high-performance steel roof joist system engineered for faster installation, reduced labor, and simplified structural framing. Designed with an I-shaped profile, it delivers greater strength and efficiency compared to traditional C-shaped joists.\u003c\/p\u003e\n\u003cp data-start=\"546\" data-end=\"846\"\u003eThis system can often replace conventional bar joists, helping reduce both material costs and lead times while maintaining structural performance. Its integrated attachment system eliminates the need for additional hangers, clips, or angles—streamlining installation and saving valuable jobsite time.\u003c\/p\u003e\n\u003chr data-start=\"848\" data-end=\"851\"\u003e\n\u003ch3 data-start=\"853\" data-end=\"873\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"857\" data-end=\"873\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"874\" data-end=\"1248\"\u003e\n\u003cli data-start=\"874\" data-end=\"913\"\u003eHigh-strength I-shaped joist design\u003c\/li\u003e\n\u003cli data-start=\"914\" data-end=\"971\"\u003eFaster installation with integrated attachment system\u003c\/li\u003e\n\u003cli data-start=\"972\" data-end=\"1032\"\u003eEliminates need for clips, hangers, or additional angles\u003c\/li\u003e\n\u003cli data-start=\"1033\" data-end=\"1092\"\u003eCan replace traditional bar joists in many applications\u003c\/li\u003e\n\u003cli data-start=\"1093\" data-end=\"1138\"\u003eReduces labor costs and project timelines\u003c\/li\u003e\n\u003cli data-start=\"1139\" data-end=\"1198\"\u003eCompatible with welding, PAF fastening, or Tek-5 screws\u003c\/li\u003e\n\u003cli data-start=\"1199\" data-end=\"1248\"\u003eLightweight and efficient structural solution\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1250\" data-end=\"1253\"\u003e\n\u003ch3 data-start=\"1255\" data-end=\"1275\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1259\" data-end=\"1275\"\u003eApplications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1276\" data-end=\"1444\"\u003e\n\u003cli data-start=\"1276\" data-end=\"1300\"\u003eRoof framing systems\u003c\/li\u003e\n\u003cli data-start=\"1301\" data-end=\"1340\"\u003eCommercial and industrial buildings\u003c\/li\u003e\n\u003cli data-start=\"1341\" data-end=\"1378\"\u003eLong-span structural applications\u003c\/li\u003e\n\u003cli data-start=\"1379\" data-end=\"1444\"\u003eProjects requiring faster installation and reduced lead times\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1446\" data-end=\"1449\"\u003e\n\u003ch3 data-start=\"1451\" data-end=\"1476\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1455\" data-end=\"1476\"\u003eDesign Advantages\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1477\" data-end=\"1772\"\u003e\n\u003cli data-start=\"1477\" data-end=\"1560\"\u003e\n\u003cstrong data-start=\"1479\" data-end=\"1507\"\u003eSimplified Installation:\u003c\/strong\u003e Built-in structural angle allows direct attachment\u003c\/li\u003e\n\u003cli data-start=\"1561\" data-end=\"1629\"\u003e\n\u003cstrong data-start=\"1563\" data-end=\"1580\"\u003eCost Savings:\u003c\/strong\u003e Reduces need for additional hardware and labor\u003c\/li\u003e\n\u003cli data-start=\"1630\" data-end=\"1701\"\u003e\n\u003cstrong data-start=\"1632\" data-end=\"1654\"\u003eFaster Lead Times:\u003c\/strong\u003e Alternative to traditional bar joist systems\u003c\/li\u003e\n\u003cli data-start=\"1702\" data-end=\"1772\"\u003e\n\u003cstrong data-start=\"1704\" data-end=\"1730\"\u003eStructural Efficiency:\u003c\/strong\u003e Improved strength-to-weight performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1774\" data-end=\"1777\"\u003e\n\u003ch3 data-start=\"1779\" data-end=\"1801\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1783\" data-end=\"1801\"\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1802\" data-end=\"1885\"\u003e\n\u003cli data-start=\"1802\" data-end=\"1837\"\u003e\n\u003cstrong data-start=\"1804\" data-end=\"1817\"\u003eMaterial:\u003c\/strong\u003e Cold-Formed Steel\u003c\/li\u003e\n\u003cli data-start=\"1838\" data-end=\"1885\"\u003e\n\u003cstrong data-start=\"1840\" data-end=\"1857\"\u003eProfile Type:\u003c\/strong\u003e I-Shaped Structural Joist\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1887\" data-end=\"1908\"\u003e\u003cstrong data-start=\"1887\" data-end=\"1908\"\u003eAvailable Gauges:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1909\" data-end=\"1977\"\u003e\n\u003cli data-start=\"1909\" data-end=\"1931\"\u003e10 Gauge (119 mil)\u003c\/li\u003e\n\u003cli data-start=\"1932\" data-end=\"1954\"\u003e12 Gauge (096 mil)\u003c\/li\u003e\n\u003cli data-start=\"1955\" data-end=\"1977\"\u003e14 Gauge (068 mil)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1984\" data-end=\"2025\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1988\" data-end=\"2025\"\u003eLoad Span Data (L\/360 Deflection)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2027\" data-end=\"2506\" 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data-col-size=\"sm\" data-start=\"2216\" data-end=\"2223\"\u003e1025\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2223\" data-end=\"2230\"\u003e444\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2231\" data-end=\"2256\"\u003e\n\u003ctd data-start=\"2231\" data-end=\"2236\" data-col-size=\"sm\"\u003e20\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2236\" data-end=\"2243\"\u003e1052\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2243\" data-end=\"2249\"\u003e830\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2249\" data-end=\"2256\"\u003e400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2257\" data-end=\"2281\"\u003e\n\u003ctd data-start=\"2257\" data-end=\"2262\" data-col-size=\"sm\"\u003e22\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2262\" data-end=\"2268\"\u003e869\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2268\" data-end=\"2274\"\u003e686\u003c\/td\u003e\n\u003ctd 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data-end=\"2406\"\u003e\n\u003ctd data-start=\"2382\" data-end=\"2387\" data-col-size=\"sm\"\u003e32\u003c\/td\u003e\n\u003ctd data-start=\"2387\" data-end=\"2393\" data-col-size=\"sm\"\u003e411\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2393\" data-end=\"2399\"\u003e324\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2399\" data-end=\"2406\"\u003e221\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2407\" data-end=\"2431\"\u003e\n\u003ctd data-start=\"2407\" data-end=\"2412\" data-col-size=\"sm\"\u003e34\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2412\" data-end=\"2418\"\u003e364\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2418\" data-end=\"2424\"\u003e287\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2424\" data-end=\"2431\"\u003e196\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2432\" data-end=\"2456\"\u003e\n\u003ctd data-start=\"2432\" data-end=\"2437\" data-col-size=\"sm\"\u003e36\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2437\" data-end=\"2443\"\u003e325\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2443\" data-end=\"2449\"\u003e256\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2449\" data-end=\"2456\"\u003e174\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2457\" data-end=\"2481\"\u003e\n\u003ctd data-start=\"2457\" data-end=\"2462\" data-col-size=\"sm\"\u003e38\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2462\" data-end=\"2468\"\u003e291\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2468\" data-end=\"2474\"\u003e230\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2474\" data-end=\"2481\"\u003e157\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2482\" data-end=\"2506\"\u003e\n\u003ctd data-start=\"2482\" data-end=\"2487\" data-col-size=\"sm\"\u003e40\u003c\/td\u003e\n\u003ctd data-start=\"2487\" data-end=\"2493\" data-col-size=\"sm\"\u003e263\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2493\" data-end=\"2499\"\u003e208\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2499\" data-end=\"2506\"\u003e141\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-start=\"2508\" data-end=\"2572\"\u003e\u003cem data-start=\"2508\" data-end=\"2572\"\u003e(Full span tables available upon request or submittal package)\u003c\/em\u003e\u003c\/p\u003e","brand":"OEG","offers":[{"title":"Default Title","offer_id":53536640368979,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/7743\/4195\/files\/K-jioist-oeg.png?v=1776804452","url":"https:\/\/arch-9365.myshopify.com\/products\/big-apple-k-joist%c2%ae-steel-roof-joist-system-i-shaped-structural-joist","provider":"ARCH","version":"1.0","type":"link"}