{"product_id":"heavy-duty-4-inch-structural-wood-screws-featuring","title":"Heavy Duty 4 Inch Structural Wood Screws Featuring Star Drive And Double Barrier Coating Premium Carbon Steel Fasteners 50 Pack Built Like A Tank For Rock Solid Decking And Framing Jobs","description":"\u003cdiv\u003eFour inch structural wood screws for solid deck and frame projects\u003cbr\u003e\n✔️ 50 count of four-inch screws feature star drive grip and helical thread holds \u003cp\u003eThis set of fifty heavy duty fasteners delivers rock solid load bearing performance for timber connections and large scale construction projects. Professionals and weekend builders reach for these flat head connectors when tackling exterior framework, roof trusses, and support joists that require dependable long term hold strength against weather exposure.\u003c\/p\u003e ✅ Four inch length matches standard framing lumber spans without splitting wood fibers\u003cbr\u003e\n✅ Double barrier brown coating shields carbon steel cores from moisture and rust damage\u003cbr\u003e\n✅ Deep hexagonal star recess locks driver bits securely to prevent slipping during torque application\u003cbr\u003e\n✅ Helix threaded barrel pulls boards tightly together for rigid structural joints\u003cbr\u003e \u003cp\u003e💡 Why do engineers prefer threaded fasteners over smooth pins for lifting beams and load bearing decks\nChoosing the right connector prevents lateral movement and keeps wooden assemblies stable under heavy stress and shifting loads.\n- Thread pitch bites deep into hard grain patterns to create metal to wood friction bonds that resist pull out forces\n- Torque rating stays consistent across high density lumber types while reducing shear failure risks on exposed framing joints\n- Installation time drops significantly since self tapping designs eliminate pilot hole requirements for most hardwood species\nHandy trick: match screw diameter to beam thickness for maximum holding capacity without cracking the substrate.\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49239447896299,"sku":"VXB00FDW4T4I","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61kAChweVtL_8c00c97c-8fc6-4ac4-8514-4a382627ce76.jpg?v=1786886864","url":"https:\/\/vxb.com\/products\/heavy-duty-4-inch-structural-wood-screws-featuring","provider":"VXB Bearings","version":"1.0","type":"link"}