{"product_id":"36-x-32-28-ga-sheet-metal","title":"36 X 32 28 GA SHEET METAL","description":"\u003ch3 data-section-id=\"ehv4xh\" data-start=\"249\" data-end=\"279\"\u003eLikely product description\u003c\/h3\u003e\n\u003cp data-start=\"280\" data-end=\"407\"\u003eBecause this is labeled as \u003cstrong data-start=\"307\" data-end=\"322\"\u003esheet metal\u003c\/strong\u003e, the number format strongly suggests dimensional shorthand used by HVAC fabricators:\u003c\/p\u003e\n\u003cul data-start=\"409\" data-end=\"514\"\u003e\n\u003cli data-section-id=\"8f0k51\" data-start=\"409\" data-end=\"433\"\u003e\n\u003cstrong data-start=\"411\" data-end=\"417\"\u003eSM\u003c\/strong\u003e = Sheet Metal\u003c\/li\u003e\n\u003cli data-section-id=\"356ylu\" data-start=\"434\" data-end=\"514\"\u003e\n\u003cstrong data-start=\"436\" data-end=\"452\"\u003e36 \/ 32 \/ 28\u003c\/strong\u003e = Common dimensional callout pattern for duct\/plenum sizing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1igr2vb\" data-start=\"516\" data-end=\"543\"\u003eMost likely application\u003c\/h3\u003e\n\u003cp data-start=\"544\" data-end=\"594\"\u003eUsed as one of the following in HVAC duct systems:\u003c\/p\u003e\n\u003cul data-start=\"595\" data-end=\"723\"\u003e\n\u003cli data-section-id=\"s9mk7l\" data-start=\"595\" data-end=\"621\"\u003e\u003cstrong data-start=\"597\" data-end=\"621\"\u003eSupply\/return plenum\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"v0gm14\" data-start=\"622\" data-end=\"646\"\u003e\u003cstrong data-start=\"624\" data-end=\"646\"\u003eTransition fitting\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"159og3b\" data-start=\"647\" data-end=\"672\"\u003e\u003cstrong data-start=\"649\" data-end=\"672\"\u003eReducer\/adapter box\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"nezxba\" data-start=\"673\" data-end=\"723\"\u003e\u003cstrong data-start=\"675\" data-end=\"723\"\u003eCustom duct boot or fabricated trunk fitting\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"lg6pm8\" data-start=\"725\" data-end=\"743\"\u003eImportant note\u003c\/h3\u003e\n\u003cp data-start=\"744\" data-end=\"1133\"\u003eUnlike standardized retail parts, \u003cstrong data-start=\"778\" data-end=\"843\"\u003esheet metal part numbers are often shop\/manufacturer-specific\u003c\/strong\u003e, so \u003cstrong data-start=\"848\" data-end=\"904\"\u003eSM363228 may vary slightly by distributor\/fabricator\u003c\/strong\u003e even if the dimensions are similar. Many sheet metal shops use internal shorthand coding for duct dimensions rather than universal catalog SKUs. This is common in HVAC fabrication workflows.\u003c\/p\u003e","brand":"NORFOLK IRON \u0026 METAL CO","offers":[{"title":"Default Title","offer_id":52411499807009,"sku":"SM363228","price":8.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/1905\/1041\/files\/255_255_556e25e9f1149cf2f3665fbeef8fd85a.jpg?v=1777410105","url":"https:\/\/standardvmi.com\/products\/36-x-32-28-ga-sheet-metal","provider":"Standard Plumbing Supply","version":"1.0","type":"link"}