{"product_id":"flowguard-slip-under-shingle-gutter-cover-system-22-ft-white","title":"FlowGuard Slip Under Shingle Gutter Cover System - 22 ft White","description":"\u003cp\u003eOur review of the FlowGuard USA Made Slip Under Shingle Gutter Cover finds it best for homeowners who want a durable, low-maintenance solution to clogged gutters. The single biggest reason to buy is its heavy gauge.018 painted aluminum construction and under-shingle design that permanently mounts with stainless steel fasteners, which together keep leaves out while allowing heavy rain to flow freely. Installation is straightforward for DIYers comfortable working on a ladder, and the product's 50-year warranty makes it a long-term investment in protecting foundations and siding.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e Manufactured entirely in the United States, which ensures consistent build quality and local support.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh strength aluminum:\u003c\/strong\u003e.018 heavy gauge painted aluminum resists rust and long-term deterioration for durable protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnder-shingle design:\u003c\/strong\u003e Permanently installs under shingles with included stainless steel fasteners to resist extreme rainfall, snow loads, and wind.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-point debris control:\u003c\/strong\u003e The raised 3-point pattern keeps wet leaves off the surface so airflow and wind remove dried debris over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to install:\u003c\/strong\u003e Dual interlocking ends, simple cutting with tin snips, and included zip screws make continuous runs straightforward for experienced DIYers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50-year warranty:\u003c\/strong\u003e A long manufacturer's warranty provides peace of mind about durability and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe FlowGuard is ideal for homeowners with standard 5 in or 6 in gutters who want a permanent gutter guard that integrates under shingles and stands up to harsh weather. It suits DIY installers who can safely work on ladders and have basic metal cutting tools, since installation uses stainless steel twin thread pierce point zip screws and tin snips.\u003c\/p\u003e\u003cp\u003eThose with unusually narrow or nonstandard roof-to-gutter spacing should check fit first, since some customers reported mixed feedback about width compatibility. If you prefer a removable system for easy inspection, or cannot lift shingles at the eave, a surface-mounted or removable style might be a better choice.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDurable.018 aluminum construction that will not rust and is backed by a 50-year warranty.\u003c\/li\u003e\n\u003cli\u003eUnder-shingle mount and included stainless steel fasteners hold up in heavy rain, snow, and wind.\u003c\/li\u003e\n\u003cli\u003e3-point design and drain geometry keep water flowing while preventing debris buildup.\u003c\/li\u003e\n\u003cli\u003eGenerally praised for ease of installation and good value for money.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWidth compatibility received mixed feedback, so measure roof-to-gutter spacing before ordering.\u003c\/li\u003e\n\u003cli\u003eRequires working under shingles and on ladders, which may deter inexperienced installers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eFlexxpoint Gutter Cover, LLC.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e.018 heavy gauge painted aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e22 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits gutter width\u003c\/td\u003e\n\u003ctd\u003e5 in and 6 in gutters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFasteners included\u003c\/td\u003e\n\u003ctd\u003eStainless steel 1\/2 in #8 twin thread pierce point zip screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eUnder shingle, 3-point elevated drainage pattern\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e50 year manufacturer's warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe FlowGuard slip under shingle gutter cover is a solid choice for homeowners seeking a permanent, rust-free solution that keeps gutters clear in heavy rain and wind. Its heavy gauge aluminum, thoughtful 3-point design, and included stainless fasteners provide long-term value, but confirm width fit and be prepared to work under shingles during installation.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill FlowGuard work with 5 in and 6 in gutters?\u003c\/strong\u003e\u003cbr\u003eYes, the product is made to fit standard 5 in and 6 in gutters, but measure your roof-to-gutter gap to confirm proper width compatibility.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre fasteners included for permanent installation?\u003c\/strong\u003e\u003cbr\u003eYes, stainless steel 1\/2 in #8 twin thread pierce point zip screws are included for permanent attachment under shingles.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow durable is the material?\u003c\/strong\u003e\u003cbr\u003eThe cover is.018 heavy gauge painted aluminum that resists rust and comes with a 50 year manufacturer's warranty to ensure long-term performance.\u003c\/p\u003e","brand":"Flexxpoint Gutter Cover, LLC.","offers":[{"title":"Default Title","offer_id":48612464525531,"sku":"B0CV4NXN66","price":54.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81YiuLjFpfL._AC_SL1500_b71b0d05-49b5-480e-83a3-4fc415f69d93.jpg?v=1778407762","url":"https:\/\/gearmusthave.com\/products\/flowguard-slip-under-shingle-gutter-cover-system-22-ft-white","provider":"GearMustHave","version":"1.0","type":"link"}