{"product_id":"confast-5-16-in-x-2-3-4-in-stainless-steel-wedge-anchor-corrosion","title":"CONFAST 5\/16 in x 2-3\/4 in Stainless Steel Wedge Anchor - Corrosion","description":"\u003cp\u003eIn this review the CONFAST 5\/16 in x 2-3\/4 in Stainless Steel Wedge Anchor is recommended for anyone who needs a reliable fastener for concrete in wet or submerged settings. The single biggest reason to buy is the 304 stainless construction, which means the anchors resist rust and hold up where carbon steel would fail. The review looks at real-world installation details, fit for common jobs like mounting HVAC equipment and securing posts to concrete decks, and why the included nuts and washers speed up a complete installation.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e304 Stainless Steel:\u003c\/strong\u003e Provides corrosion resistance so the anchor can be used in wet or submerged environments without rusting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Size Matches Anchor:\u003c\/strong\u003e Uses a 5\/16 in hole for straightforward drilling and simple installation with standard bits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaged Complete:\u003c\/strong\u003e Each anchor comes with nuts and washers so installation is fast and does not require separate hardware purchases.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Length:\u003c\/strong\u003e 1-1\/2 in of thread allows for secure fastening and adjustment when mounting equipment or fixtures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConcrete Use Only:\u003c\/strong\u003e Designed specifically for concrete bases, giving predictable holding strength when installed to the specified embedment depth.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThese wedge anchors are aimed at contractors, installers, and homeowners who need durable anchors for outdoor concrete work, such as mounting mini split units, securing pergolas or gazebo posts, and anchoring equipment on concrete decks. The stainless construction is especially valuable where exposure to moisture, salt air, or occasional submersion is expected.\u003c\/p\u003e\n\u003cp\u003eThey are not meant for use in block or brick base material, so anyone working with hollow masonry should look for anchors specifically rated for block or brick. Also, projects that require different diameters or longer embedment should select the appropriate anchor length or style.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh corrosion resistance from 304 stainless steel increases longevity in wet environments.\u003c\/li\u003e\n\u003cli\u003eIncludes nuts and washers for a complete installation and quicker job completion.\u003c\/li\u003e\n\u003cli\u003eEasy installation using a 5\/16 in carbide tipped bit in a hammer drill makes fitting straightforward.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for concrete only, so it is not suitable for block or brick applications.\u003c\/li\u003e\n\u003cli\u003eLength and diameter are fixed, so different jobs may require ordering other sizes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnchor Diameter\u003c\/td\u003e\n\u003ctd\u003e5\/16 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnchor Length\u003c\/td\u003e\n\u003ctd\u003e2-3\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Length\u003c\/td\u003e\n\u003ctd\u003e1-1\/2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Embedment\u003c\/td\u003e\n\u003ctd\u003e1-1\/8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHole Diameter \/ Bit\u003c\/td\u003e\n\u003ctd\u003e5\/16 in carbide tipped bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Quantity\u003c\/td\u003e\n\u003ctd\u003e100 per box (includes nuts and washers)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe CONFAST 5\/16 in x 2-3\/4 in Stainless Steel Wedge Anchor is a solid choice for professionals and DIYers who need dependable anchors for concrete in wet conditions; the stainless construction and included hardware deliver reliable corrosion resistance and turnkey installation, making it good value for typical exterior and equipment-mounting projects.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan these anchors be used in wet or submerged conditions?\u003c\/strong\u003e\u003cbr\u003eYes. They are made from 304 stainless steel and are designed for wet environments and resist rusting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size drill bit is required?\u003c\/strong\u003e\u003cbr\u003eThe anchor requires a 5\/16 in hole drilled with a carbide tipped bit used in a hammer drill.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use these in block or brick?\u003c\/strong\u003e\u003cbr\u003eNo. These wedge anchors are designed for concrete only and should not be used in block or brick base materials.\u003c\/p\u003e","brand":"CONFAST","offers":[{"title":"Default Title","offer_id":48246277079259,"sku":"B072K3GS5G","price":189.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71LwfE8X-PL._SL1500_84d5dca4-5cb5-447d-a27b-7ae223ba6052.jpg?v=1770976227","url":"https:\/\/gearmusthave.com\/products\/confast-5-16-in-x-2-3-4-in-stainless-steel-wedge-anchor-corrosion","provider":"GearMustHave","version":"1.0","type":"link"}