{"product_id":"fastenmaster-headlok-2-7-8-in-l-torx-ttap-t30-coarse-structural-wood-screws","title":"FastenMaster Headlok 2-7\/8 in. L Torx Ttap T30 Coarse Structural Wood Screws","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eFastenMaster Headlok 2-7\/8 in. L Torx Ttap T30 Coarse Structural Wood Screw\u003c\/strong\u003e is engineered for confident, long-lasting connections in wood projects that demand real strength. This single, purpose-built fastener pairs a flat head with a Torx Ttap drive, delivering a secure bite and minimal cam-out so you can drive with precision every time.\u003c\/p\u003e \u003ch3\u003eWhy this Headlok screw stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSelf-drilling capability\u003c\/strong\u003e reduces the need for pre-drilling in many projects, speeding up installation without sacrificing hold power.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFlat head design\u003c\/strong\u003e provides a flush, clean finish on the surface, ideal for assemblies where a smooth appearance matters.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTorx Ttap drive (T30)\u003c\/strong\u003e delivers consistent engagement and less cam-out, even under high torque—great for stubborn fastenings and dense wood.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCoarse thread\u003c\/strong\u003e locks quickly into wood fibers for strong, dependable pull-in and shear resistance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e2-7\/8 in length and 3\/16 in diameter\u003c\/strong\u003e create substantial holding power for mid- to heavy-duty structural connections.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCarbon steel construction\u003c\/strong\u003e offers rugged strength suitable for both indoor and outdoor applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSingle-screw packaging\u003c\/strong\u003e in a clamshell keeps you ready for precise, targeted fixes as they come up on site.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDeck framing and outdoor structural assemblies where a secure, flush-fastener is required.\u003c\/li\u003e \u003cli\u003eWood-to-wood connections in interior framing and structural components that demand reliable performance.\u003c\/li\u003e \u003cli\u003eRepairs or replacements when a single, high-strength screw is the best solution for a specific joint.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical installation guidance\u003c\/h3\u003e\n\u003cp\u003e equip your drill or impact driver with a Torx Ttap bit sized for T30, align the screw, and drive until the flat head sits flush with the surface. The self-drilling feature helps speed the process, but always assess the density of the wood and adjust pressure to avoid over-tightening. This screw is built for durability in both indoor and outdoor environments, making it a trusted choice for fast, dependable connections when a single, precise fastener matters most.\u003c\/p\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrong length:\u003e 2-7\/8 in\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 3\/16 in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHead type:\u003c\/strong\u003e Flat\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive style:\u003c\/strong\u003e Torx Ttap (T30)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread type:\u003c\/strong\u003e Coarse\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Carbon Steel\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Torx T30\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndoor\/Outdoor:\u003c\/strong\u003e Indoor and Outdoor use\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Clamshell, 1 screw per package\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FastenMaster, Headlok\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Fastenmaster","offers":[{"title":"Default Title","offer_id":52205075726610,"sku":"5061105","price":18.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/5061105_A.eps_High.jpg?v=1776467872","url":"https:\/\/nationalhardwaregroup.com\/products\/fastenmaster-headlok-2-7-8-in-l-torx-ttap-t30-coarse-structural-wood-screws","provider":"National Hardware Group","version":"1.0","type":"link"}