{"product_id":"duro-dyne-dur-ftc34-econo-point-duct-liner-pins","title":"Duro Dyne Dur FTC34 Econo-point Duct Liner Pins","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe DURO DYNE DUR FTC34 is a box of 3\/4-inch Econo-Point pins designed for securing 1-inch duct liner insulation inside sheet metal ductwork. These 30-gauge galvanized steel pins are driven or welded through the duct liner to hold the insulation firmly against the duct wall, preventing separation and maintaining airflow efficiency. Manufactured in the USA, these pins are a standard fastening solution on residential and light commercial HVAC duct lining jobs. The silver-finish steel construction provides durability in the typical interior duct environment.\u003c\/p\u003e\u003cp\u003eThese pins are suited for new construction and retrofit duct liner installations where 1-inch flexible or rigid fiberglass duct liner is being applied to the interior of sheet metal ductwork. HVAC sheet metal mechanics and duct installers use Econo-Point pins as a quick, cost-effective method to mechanically fasten insulation before applying adhesive or as a standalone fastener depending on the job spec. The box ships at 36 pounds, making it appropriate for job-site stocking on larger duct fabrication and installation projects.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e3\/4-inch pin length matched for use with 1-inch duct liner\u003c\/li\u003e\n\u003cli\u003e30-gauge galvanized steel construction for durability in interior duct applications\u003c\/li\u003e\n\u003cli\u003eSilver finish for easy visual inspection after installation\u003c\/li\u003e\n\u003cli\u003eDomestic manufacture — country of origin USA\u003c\/li\u003e\n\u003cli\u003eSold by the box (UOM: EA) — suitable for bulk job-site stocking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style mechanical fastener for securing 1-inch duct liner insulation to sheet metal ductwork in residential and light commercial HVAC systems.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by licensed sheet metal mechanics or HVAC duct installers following applicable SMACNA guidelines. Pins are driven or welded through the duct liner into the sheet metal duct wall — verify pin spacing requirements per the project specification or SMACNA Duct Construction Standards before installation. De-energize any associated air handling equipment before working inside or on ductwork. Note that this product is subject to California Proposition 65 requirements.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Length\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Liner Thickness\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGauge\u003c\/strong\u003e: 30 GA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Galvanized Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Silver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 13 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 9 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 11 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 36 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 797582104737\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProp 65\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: DURO DYNE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: DUR FTC34\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DURO DYNE","offers":[{"title":"Default Title","offer_id":51467742019890,"sku":"DUR FTC34","price":281.29,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313946881.webp?v=1783912173","url":"https:\/\/voomisupply.com\/products\/duro-dyne-dur-ftc34-econo-point-duct-liner-pins","provider":"Voomi Supply","version":"1.0","type":"link"}