{"product_id":"dewalt-7433sd1-power-stud-sd1-5-8-x-5-in-carbon-steel-wedge-expansion-anchor-heavy-duty-structural-concrete-masonry-fasteners-pack-of-25","title":"DEWALT 7433SD1 Power Stud SD1 5\/8 x 5 In Carbon Steel Wedge Expansion Anchor Heavy Duty Structural Concrete Masonry Fasteners Pack of 25","description":"\u003ch2 style=\"color: #004b87; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;\"\u003e\u003ca title=\"Link to the Dewalt Tools homepage.\" href=\"https:\/\/www.1toptools.com\/pages\/brand-dewalt\"\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" alt=\"Authorized Dealer Badge DEWALT logout\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/Authorized_Dealer_Badge_DEWALT.png?v=1775666860\"\u003e\u003c\/a\u003e\u003c\/h2\u003e\n\u003ch2 style=\"color: #004b87; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;\"\u003eLock Structural Steel and Heavy Machinery to Cracked Concrete with Torque-Controlled Wedge Expansion Anchors\u003c\/h2\u003e\n\u003cp style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; line-height: 1.6; color: #333333;\"\u003eSecure heavy structural steel columns, industrial ledger angles, warehouse racking storage systems, and heavy mechanical machinery with the architectural-grade holding power of the DEWALT 7433SD1 Power-Stud+ SD1 5\/8\" x 5\" Carbon Steel Wedge Expansion Anchors. Specifically code-compliant and engineered for demanding applications in both cracked and uncracked concrete, these fully threaded anchors deliver predictable, premium tension and shear values. Standard friction masonry fasteners can pull out or fail when micro-fractures develop over time from building load vibrations. This advanced DEWALT wedge expansion system completely resolves that structural bottleneck by utilizing an adaptive carbon steel expansion clip that actively bites into the core wall, ensuring code-compliant stabilization inside high and low-strength concrete configurations.\u003c\/p\u003e\n\u003cp style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; line-height: 1.6; color: #333333;\"\u003eUncompromising shear strength and heavy-duty seismic resistance define the solid zinc-plated carbon steel anatomy of this 25-piece professional construction pack. Designed for direct through-fixture installations, these anchors match standard fixture hole diameters perfectly, saving your crew hours of aligning, lifting, and repositioning heavy steel bases. Every individual anchor features a specialized length identification code stamped directly onto the head, allowing building inspectors to easily verify subsurface embedment depths after torque setting is completed. The premium zinc-plating barrier shields the carbon steel body, heavy-duty nut, and flat washer against oxidative corrosion, providing a long-lasting mechanical bond across a versatile scope of base elements—including normal-weight poured foundations, structural lightweight slabs, concrete-filled steel decks, and fully grouted block masonry structures.\u003c\/p\u003e\n\u003ch3 style=\"color: #004b87; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; line-height: 1.6; color: #333333;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCracked Concrete Approved:\u003c\/strong\u003e Specially engineered and certified for high-performance safety margins in both cracked and uncracked structural concrete slabs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Through-Fixture Seating:\u003c\/strong\u003e Streamlined layout allows the expansion anchor to be driven directly through existing fixture mounting ports to eliminate alignment layouts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Follow-Up Expansion:\u003c\/strong\u003e Advanced mechanical geometry expands further when subjected to tensile forces, delivering continuous holding security.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStamping Code Inspections:\u003c\/strong\u003e Permanent length ID markings stamped on the head expose exact down-hole embedment depth to field structural inspectors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZinc Plated Protection:\u003c\/strong\u003e Elite industrial zinc plating provides premium protection on the carbon steel body, expansion collar, nut, and washer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad Substrate Range:\u003c\/strong\u003e Code-compliant for use in normal-weight concrete, lightweight aggregate concrete, steel deck profiles, and grouted cell masonry.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #004b87; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;\"\u003eWhat's Included\u003c\/h3\u003e\n\u003cul style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; line-height: 1.6; color: #333333;\"\u003e\n\u003cli\u003e(25) DEWALT Power-Stud+ SD1 5\/8\" x 5\" Carbon Steel Wedge Expansion Anchors\u003c\/li\u003e\n\u003cli\u003e(25) Heavy-Duty Carbon Steel Hex Nuts\u003c\/li\u003e\n\u003cli\u003e(25) Carbon Steel Flat Washers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"1274\" height=\"717\" src=\"https:\/\/www.youtube.com\/embed\/qwpZfOw0BZw\" title=\"DEWALT Power-Stud SD1 Anchor Installation\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3 style=\"color: #004b87; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;\"\u003eSpecifications\u003c\/h3\u003e\n\u003ctable height=\"747\" style=\"width: 48.5714%; border-collapse: collapse; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; color: rgb(51, 51, 51);\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #004b87; color: #ffffff; text-align: left;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 39.1771%;\"\u003eSpecification Profile\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 60.8229%;\"\u003eDetails \/ Performance Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 39.1771%;\"\u003e\u003cstrong\u003eBrand Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 60.8229%;\"\u003eDEWALT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 39.1771%;\"\u003e\u003cstrong\u003eModel Number (OEM Part)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 60.8229%;\"\u003e7433SD1-PWR \/ 7433SD1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 39.1771%;\"\u003e\u003cstrong\u003eFastener Product Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 60.8229%;\"\u003eHeavy-Duty Torque-Controlled Wedge Expansion Anchor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 39.1771%;\"\u003e\u003cstrong\u003eAnchor Thread Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 60.8229%;\"\u003e5\/8 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 39.1771%;\"\u003e\u003cstrong\u003eRequired Drill Bit Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 60.8229%;\"\u003e5\/8 inches (Nominal match to anchor diameter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 39.1771%;\"\u003e\u003cstrong\u003eTotal Fastener Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 60.8229%;\"\u003e5.00 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 39.1771%;\"\u003e\u003cstrong\u003eMaterial Base Construction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 60.8229%;\"\u003ePremium Industrial Carbon Steel Matrix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 39.1771%;\"\u003e\u003cstrong\u003eSurface Protective Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 60.8229%;\"\u003eZinc Plating Barrier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 39.1771%;\"\u003e\u003cstrong\u003eDrive Design Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 60.8229%;\"\u003eExternal Hex Drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 39.1771%;\"\u003e\u003cstrong\u003eFastener Head Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 60.8229%;\"\u003eHex Nut and Washer Configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 39.1771%;\"\u003e\u003cstrong\u003eApproved Environmental Scope\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 60.8229%;\"\u003eIndoor and Non-Corrosive Outdoor Settings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 39.1771%;\"\u003e\u003cstrong\u003ePackage Contents Quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 60.8229%;\"\u003e25 Fasteners with Nuts and Washers per Box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 39.1771%;\"\u003e\u003cstrong\u003eIndividual Anchor Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 60.8229%;\"\u003e0.472 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 39.1771%;\"\u003e\u003cstrong\u003eProduct Condition Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 60.8229%;\"\u003eBrand New Original Factory Stock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 39.1771%;\"\u003e\u003cstrong\u003eUniversal Barcode UPC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 60.8229%;\"\u003e075352776217\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 39.1771%;\"\u003e\u003cstrong\u003eCalifornia Proposition 65 Label\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 60.8229%;\"\u003eYes Warning Label Required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 39.1771%;\"\u003e\u003cstrong\u003eWarranty Profile\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 60.8229%;\"\u003eNo Manufacturer's Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; line-height: 1.6; color: #333333; margin-top: 20px;\"\u003e\u003cspan style=\"background-color: #fff0f5; padding: 5px 10px; border-left: 4px solid #004b87; display: block;\"\u003e \u003cstrong\u003ePro-Tip:\u003c\/strong\u003e To achieve optimal holding capacity with these 5\/8\" wedge anchors, always drill your structural hole using an ANSI-compliant carbide drill bit that matches the 5\/8\" anchor diameter precisely. After drilling, use a manual blow-out pump or oil-free compressed air line to remove all micro-dust particles from the bottom of the cavity. Leftover masonry dust behaves like a dry lubricant, preventing the carbon steel clip from locking into the concrete wall and reducing structural load ratings by up to 50%. Drive the anchor into place using a heavy hammer until the washer sits flush with the steel plate, then utilize a calibrated mechanical torque wrench to tighten the nut to the specific engineering torque load requirements specified for the jobsite. \u003c\/span\u003e\u003c\/p\u003e","brand":"DEWALT","offers":[{"title":"Default Title","offer_id":52246809968951,"sku":"7433SD1","price":32.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/DEWALT_7433SD1_Power_Stud_SD1_5_8_x_5_In_Carbon_Steel_Wedge_Expansion_Anchor_Heavy_Duty_Structural_Concrete_Masonry_Fasteners_Pack_of_25.jpg?v=1780079715","url":"https:\/\/www.1toptools.com\/products\/dewalt-7433sd1-power-stud-sd1-5-8-x-5-in-carbon-steel-wedge-expansion-anchor-heavy-duty-structural-concrete-masonry-fasteners-pack-of-25","provider":"1 Top Tools","version":"1.0","type":"link"}