{"product_id":"imscrews-1-2-x-5-hex-head-lag-screws-304-stainless-steel-partially-threaded-structural-wood-screws-for-stair-stringers-and-deck-frames-5-pcs-size-1-2-x-5","title":"IMSCREWS 1\/2\" x 5\" Hex Head Lag Screws, 304 Stainless Steel, Partially Threaded Structural Wood Screws for Stair Stringers and Deck Frames, 5 PCS - size: 1\/2\" x 5\"","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e[STAIR STRINGER SPECIALIST] The 5-inch length is dimensioned for securing heavy-duty stair stringers to deck frames. This 5-pack provides the structural anchoring power required for safe residential stair installation.\u003c\/li\u003e\n\u003cli\u003e[OPTIMIZED DRAW-DOWN DESIGN] Engineered with a 3.2\" partial thread and 1.8\" smooth upper shank. This ratio ensures the shank clears standard 2x lumber, allowing the threads to pull the timbers together for a gap-free bond.\u003c\/li\u003e\n\u003cli\u003e[HEAVY-DUTY SHEAR STRENGTH] The robust 1\/2-inch diameter provides the necessary shear resistance for primary load-bearing connections where standard wood screws lack the structural capacity.\u003c\/li\u003e\n\u003cli\u003e[304 STAINLESS PROTECTION] Manufactured from 304 (18-8) stainless steel for outdoor durability. Resistant to oxidation in high-moisture environments and compatible with ACQ pressure-treated lumber.\u003c\/li\u003e\n\u003cli\u003e[INSTALLATION SPECIFICATIONS] Drive with a 3\/4\" hex socket. To prevent timber splitting and ensure structural integrity, pre-drilling a pilot hole (11\/32\" for softwoods, 3\/8\" for hardwoods) is required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Style:\u003c\/strong\u003e Hex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem dimensions L x W x H:\u003c\/strong\u003e 0.01 x 0.01 x 0.01 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExterior Finish:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size:\u003c\/strong\u003e 1\/2\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IMSCREWS","offers":[{"title":"Default Title","offer_id":48310307193058,"sku":"B0F21DX452-size-1-2-x-5","price":28.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/0773\/7058\/files\/31ItAaePLIL_821898ab-c30f-47f3-839e-42dabc2b79f6.jpg?v=1788299051","url":"https:\/\/fixtimber.us\/products\/imscrews-1-2-x-5-hex-head-lag-screws-304-stainless-steel-partially-threaded-structural-wood-screws-for-stair-stringers-and-deck-frames-5-pcs-size-1-2-x-5","provider":"FixTimber","version":"1.0","type":"link"}