{"product_id":"10-x-3-1-2-in-exterior-bronze-star-truss-head-wood-screws-case","title":"10 x 3-1\/2 in Exterior Bronze Star Truss Head Wood Screws - Case","description":"\u003cp\u003eIn this review the focus is on a heavy-use, high-volume option for contractors and serious DIYers: the 10 x 3-1\/2 in exterior coated modified truss head wood screw in a case quantity of 2,268. The bottom line is simple - these screws are built for long-term exterior performance and strong hold, so if you need a large supply for decking, cabinetry, or structural wood joins, they deliver consistent strength and corrosion resistance thanks to a triple layer ACQ compatible bronze coating and heat-treated steel construction.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eTriple layer bronze coating:\u003c\/strong\u003e Provides ACQ compatibility for exterior use and prolonged corrosion resistance on treated lumber.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSalt spray proven:\u003c\/strong\u003e Screws passed 1,200 hours of salt spray testing without coating or screw failure, indicating durability in harsh environments.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eModified truss washer head:\u003c\/strong\u003e Offers high compression strength and a broad bearing surface to pull materials tight without sinking or splitting.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eT-25 Torx star drive:\u003c\/strong\u003e Deep six-lobe recess reduces cam-out and speeds assembly with high torque drivers.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eType 17 notched point:\u003c\/strong\u003e Sharp, notched point quickly starts and cuts clean through wood to reduce the need for pre-drilling.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eHeat-treated steel:\u003c\/strong\u003e Ensures high tensile and shear strength for structural fastening and repeatable performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThese screws are aimed at professional builders, deck contractors, and serious woodworkers who buy fasteners in bulk and need reliable exterior performance. The case quantity of 2,268 makes them especially suitable for large projects like multi-deck jobs, commercial framing, or a shop stocking up to avoid frequent reorders.\u003c\/p\u003e\n\u003cp\u003eCasual homeowners or weekend hobbyists who only need a few dozen screws may find this case size excessive and should consider smaller packs. Also, if a stainless finish is required for the most corrosive coastal applications, a dedicated stainless fastener might be preferable despite the strong salt spray results here.\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\u003eExcellent holding power with deep, wide threads that cut clean and resist pullout.\u003c\/li\u003e\n \u003cli\u003eDurable triple layer bronze coating proved by extensive salt spray testing for exterior use.\u003c\/li\u003e\n \u003cli\u003eStar drive and Type 17 point speed installation and reduce wood splitting in face frame and board applications.\u003c\/li\u003e\n \u003cli\u003eLarge case quantity offers clear value for contractors and high-volume users.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eCase quantity is excessive for small projects or occasional users who do not need thousands of screws.\u003c\/li\u003e\n \u003cli\u003eTorx T-25 requires a compatible driver; not all basic toolkits include this bit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e10 x 3-1\/2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eShaft diameter\u003c\/td\u003e\n\u003ctd\u003e0.19 in\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eHead diameter\u003c\/td\u003e\n\u003ctd\u003e0.145 in\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eHead style\u003c\/td\u003e\n\u003ctd\u003eModified truss washer head\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eDrive\u003c\/td\u003e\n\u003ctd\u003eT-25 Torx (six-lobe star)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCoating\u003c\/td\u003e\n\u003ctd\u003eTriple layer ACQ compatible bronze coating\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003ePackage quantity\u003c\/td\u003e\n\u003ctd\u003eCase: 42 boxes, 2,268 screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor professionals and high-volume DIYers the screws represent a practical choice: they combine strong mechanical performance, proven corrosion resistance, and time-saving features like the Type 17 point and Torx drive. The large case quantity delivers value per screw, making this a smart buy for decks, cabinetry, and repeated exterior work where long-term hold and ACQ compatibility matter.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these screws suitable for treated lumber?\u003c\/strong\u003e\u003cbr\u003eYes, the triple layer bronze coating is ACQ compatible and intended for use on treated lumber and exterior applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat driver bit do these require?\u003c\/strong\u003e\u003cbr\u003eThey use a T-25 Torx (six-lobe star) driver; using the correct bit reduces cam-out and speeds installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs pre-drilling necessary?\u003c\/strong\u003e\u003cbr\u003eThe Type 17 notched point provides quick starts and often eliminates the need for pre-drilling in many wood applications, though hardwoods may still benefit from pilot holes.\u003c\/p\u003e","brand":"Jake Sales","offers":[{"title":"Default Title","offer_id":48607183438043,"sku":"B0FG96QM2M","price":526.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71qL-tRB5AL._SL1500_364d4dfa-3f5c-42ab-a2ea-7ed4dfdcfd8e.jpg?v=1778406207","url":"https:\/\/gearmusthave.com\/products\/10-x-3-1-2-in-exterior-bronze-star-truss-head-wood-screws-case","provider":"GearMustHave","version":"1.0","type":"link"}