{"product_id":"frost-shield™-4-duct-rings-3-pack","title":"Frost Shield™ 4” Duct Rings – 3 Pack","description":"\u003cp\u003e\u003cspan\u003eFrost Shield™ Duct Rings are designed to make connecting 4” round metal duct pipe faster, easier, and more consistent.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese rings slide onto the end of the duct pipe to help keep the pipe from bending or warping during installation while also helping keep the seams lined up closely for easier assembly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIdeal for bathroom exhaust vents, dryer vent pipe, HVAC ventilation, and general sheet metal ductwork, Frost Shield Duct Rings help simplify duct assembly and improve alignment during installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned by an HVAC technician for real-world use, these rings are lightweight, reusable, and easy to spot on the jobsite with their bright blue color.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for standard 4” round metal duct pipe\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHelps prevent pipe from bending and warping\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHelps keep seams aligned during assembly\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReusable and lightweight\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBright blue for high visibility\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTechnician designed and tested\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision 3D printed\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eWhat’s Included\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e(3) Frost Shield™ 4” Duct Rings\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eImportant Information\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e3D printed product\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMinor cosmetic variations and layer lines are normal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned as an installation aid for duct assembly\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FROST SHIELD","offers":[{"title":"Default Title","offer_id":49922682978444,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/9753\/0764\/files\/IMG-5458.png?v=1778937228","url":"https:\/\/www.frostshieldhvac.com\/products\/frost-shield%e2%84%a2-4-duct-rings-3-pack","provider":"FROST SHIELD","version":"1.0","type":"link"}