{"product_id":"imscrews-3-8-x-1-1-2-hex-head-lag-screws-304-stainless-steel-fully-threaded-industrial-wood-bolts-for-heavy-brackets-5-pcs","title":"IMSCREWS 3\/8  x 1-1\/2  Hex Head Lag Screws, 304 Stainless Steel, Fully Threaded Industrial Wood Bolts for Heavy Brackets, 5   pcs","description":"\u003cp\u003e\"\u003cstrong\u003eIMSCREWS 3\/8 x 1-1\/2 Heavy-Duty Lag Screws - 304 Stainless Steel (5 pcs)\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMaximum Shear Strength for Structural Mounting\u003c\/strong\u003e\u003cbr\u003eWhen 1\/4 or 5\/16 fasteners aren't enough, these 3\/8 diameter bolts deliver industrial-grade stability. Perfectly sized to provide maximum penetration in standard 2x lumber (1.5 actual thickness) without piercing the back. Ideal for mounting heavy-duty casters, steel brackets, or deck hardware.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFully Threaded for Elite Bite\u003c\/strong\u003e\u003cbr\u003eIn shorter 1.5-inch fasteners, thread engagement is critical. Our \u003cstrong\u003efully threaded design\u003c\/strong\u003e ensures constant contact from the sharp tip to the hex head. This maximizes surface area in the wood fibers, providing the highest possible pull-out resistance in shallow-depth applications where partial threads would be less effective.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e304 Stainless Exterior Defense\u003c\/strong\u003e\u003cbr\u003eForged from premium 18-8 (304) Stainless Steel for ultimate weather protection. compatible with \u003cstrong\u003eACQ pressure-treated lumber\u003c\/strong\u003e. Resists rust in humid environments and prevents unsightly rust streaks on high-value cedar, redwood, or deck framing.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e¡ñ Tools:\u003c\/strong\u003e Fits a standard \u003cstrong\u003e9\/16 hex socket\u003c\/strong\u003e or wrench.\u003cbr\u003e\u003cstrong\u003e¡ñ Pre-drilling:\u003c\/strong\u003e Mandatory for this diameter. Use a 1\/4 bit for softwoods or 9\/32 bit for hardwoods.\u003cbr\u003e\u003cstrong\u003e¡ñ Why 3\/8 diameter?\u003c\/strong\u003e Provides nearly 50% more shear resistance than 5\/16 screws for safety-critical loads.\u003cbr\u003e\u003cstrong\u003e¡ñ Resilience:\u003c\/strong\u003e Rated for marine, coastal, and high-humidity outdoor use.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecs:\u003c\/strong\u003e\u003cbr\u003e- Size: 3\/8 x 1-1\/2 \u003cbr\u003e- Thread: Fully Threaded (Max Grip)\u003cbr\u003e- Material: 304 Stainless Steel (18-8)\u003cbr\u003e- Drive: 9\/16 Hex Head\u003cbr\u003e- Qty: 5 pcs\"\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eELITE SHEAR STRENGTH  The massive 3\/8-inch diameter provides industrial-grade shear resistance, making it the professional choice for mounting heavy-duty brackets to timber.\u003c\/li\u003e\n\u003cli\u003eMAXIMUM SHALLOW ANCHORING  Featuring a fully threaded profile that maximizes wood fiber engagement in limited 1.5-inch depths for a secure, slip-free hold.\u003c\/li\u003e\n\u003cli\u003e304 EXTERIOR DEFENSE  Forged from premium 304 (18-8) stainless steel to prevent rust in high-moisture environments. Compatible with ACQ pressure-treated lumber.\u003c\/li\u003e\n\u003cli\u003eINDUSTRIAL DRIVE INTERFACE  Features a robust hex head for 9\/16  power sockets, providing stable torque transfer for controlled seating in dense hardwoods.\u003c\/li\u003e\n\u003cli\u003eTECHNICAL SPECIFICATION  To prevent splitting from this robust 3\/8  bolt, pre-drilling a pilot hole (1\/4  for softwoods, 9\/32  for hardwoods) is mandatory.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eASIN:\u003c\/strong\u003e B0F21B9R4W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal SKU:\u003c\/strong\u003e IMS0663\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 3\/8\" x 1-1\/2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\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\u003ePackage Quantity:\u003c\/strong\u003e 5\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IMSCREWS","offers":[{"title":"Default Title","offer_id":57034546610342,"sku":"B0F21B9R4W","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/2784\/0903\/files\/514Wi-bijSL_a3c3be25-704d-4fad-b8c2-4c50a38c3f87.jpg?v=1787035638","url":"https:\/\/www.imscrews.com\/products\/imscrews-3-8-x-1-1-2-hex-head-lag-screws-304-stainless-steel-fully-threaded-industrial-wood-bolts-for-heavy-brackets-5-pcs","provider":"IMSCREWS","version":"1.0","type":"link"}