{"product_id":"simpson-strong-drive-sdcp-timber-cp-screw-8-mm-x-240-mm-black-e-coat","title":"Simpson Strong-Drive SDCP TIMBER-CP Screw - 8 mm x 240 mm, Black E-Coat","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSimpson Strong-Drive SDCP TIMBER-CP Screw - 8 mm x 240 mm, Black E-Coat\u003c\/strong\u003e by Simpson Strong-Tie is a structural wood fastener engineered for cross-laminated timber (CLT), mass timber construction, and general interior wood-to-wood fastening applications. This partially threaded screw delivers exceptional holding power and load capacity, pulling structural members together with precision and confidence. The black e-coat electrocoating finish provides a construction-durable, nonmetallic, low-friction surface that reduces driving torque while offering corrosion resistance suitable for fire-retardant treated (FRT) lumber. Whether used in timber framing, engineered wood assemblies, post frame construction, or factory-built modular projects, this heavy-duty structural screw is built to perform in demanding dry-service environments.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBlack e-coat electrocoating finish - provides a durable, nonmetallic, friction-reducing surface approved for FRT lumber and rated for ICC-ES AC257 Exposure Condition 3, reducing corrosion risk in interior structural applications\u003c\/li\u003e\n\u003cli\u003eOptimized hardness profile compliant with CSA O86:24 - mitigates external hydrogen embrittlement issues, reducing the risk of brittle fracture in demanding structural connections\u003c\/li\u003e\n\u003cli\u003eFlat head with underhead nibs - enables clean countersinking flush with the wood surface for a professional, finished appearance without additional surface prep\u003c\/li\u003e\n\u003cli\u003eDeep T40, 6-lobe recess drive - provides a secure, cam-out-resistant engagement for more controlled driving torque and reduced installer fatigue (driver bit included)\u003c\/li\u003e\n\u003cli\u003eHeavy-duty shank - delivers the strength and durability required for structural timber and engineered wood connections\u003c\/li\u003e\n\u003cli\u003eShank knurl - aids in torque reduction during installation, helping installers drive screws more efficiently with standard tools\u003c\/li\u003e\n\u003cli\u003eType-17 point - ensures fast starts and reduced installation torque, eliminating the need for predrilling in most applications and speeding up the work\u003c\/li\u003e\n\u003cli\u003ePartially threaded design - pulls structural members tightly together with superb holding power and excellent load capacity\u003c\/li\u003e\n\u003cli\u003eLength: 240 mm (9 1\/2 in.) with a thread length of 3 1\/8 in. - sized for deep structural timber connections that require significant fastener engagement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy This Product\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurpose-built for mass timber and CLT construction - this screw's partial threading, heavy-duty shank, and flat head with nibs are specifically designed to handle the demands of cross-laminated timber and engineered wood multi-ply fastening, making it the right tool for modern mass timber projects\u003c\/li\u003e\n\u003cli\u003eFaster installation with no predrilling required in most applications - the Type-17 point and low-friction e-coat combine to reduce installation torque and speed up the job, which matters on large timber framing or post frame projects with dozens to hundreds of fasteners\u003c\/li\u003e\n\u003cli\u003eCode-compliant corrosion and embrittlement protection - the e-coat finish meets ICC-ES AC257 Exposure Condition 3 for FRT lumber, and the hardness profile satisfies CSA O86:24, giving engineers and contractors documented compliance for structural timber connections\u003c\/li\u003e\n\u003cli\u003eDesigned for interior and dry-service structural applications - from general framing and floor-to-floor connections to structural composite lumber and factory-built modular construction, this fastener addresses a wide range of engineered wood fastening needs under one product\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Simpson Strong-Tie\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Strong-Drive SDCP TIMBER-CP Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 9 1\/2 in. (240 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter:\u003c\/strong\u003e 0.225 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Diameter:\u003c\/strong\u003e 0.575 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Length:\u003c\/strong\u003e 3 1\/8 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Type:\u003c\/strong\u003e Flat Head with Nibs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Type:\u003c\/strong\u003e T40 6-Lobe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type:\u003c\/strong\u003e Type-17 Point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e E-coat Electrocoating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e E-coat Electrocoating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003e\n\u003ch3\u003eAvailable Pack Options\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSDCP8X240-R50:\u003c\/strong\u003e 50 Pk - includes T40, 6-lobe drive bit (replacement bit: BIT40T-134-R2)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSDCP8X240:\u003c\/strong\u003e 250 Pk - includes T40, 6-lobe drive bit (replacement bit: BIT40T-134-R2)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApproved Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEngineered Wood\u003c\/li\u003e\n\u003cli\u003eFastening Wood-to-Wood\u003c\/li\u003e\n\u003cli\u003eFactory-Built\/Modular Construction\u003c\/li\u003e\n\u003cli\u003eTimber Framing\u003c\/li\u003e\n\u003cli\u003eGeneral Framing\u003c\/li\u003e\n\u003cli\u003eFraming - Wood\u003c\/li\u003e\n\u003cli\u003ePost Frame\u003c\/li\u003e\n\u003cli\u003eMass Timber \/ Cross-Laminated Timber\u003c\/li\u003e\n\u003cli\u003eFastening Floor-to-Floor\u003c\/li\u003e\n\u003cli\u003eEngineered Wood - Multi-Ply Fastening\u003c\/li\u003e\n\u003cli\u003eStructural Composite Lumber\u003c\/li\u003e\n\u003cli\u003eWood \/ Residential Construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes T40, 6-lobe drive bit (replacement bit: BIT40T-134-R2)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/strong\u003e\n\u003c\/div\u003e","brand":"SIMPSON","offers":[{"title":"50 Pk","offer_id":67653514526950,"sku":"SDCP8X240-R50","price":99.68,"currency_code":"USD","in_stock":true},{"title":"250 Pk","offer_id":67653514559718,"sku":"SDCP8X240","price":391.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0398\/5188\/4705\/files\/SDCP8X240-R50_00707392291909_Product_Photo_01.jpg?v=1791506159","url":"https:\/\/factorydirectsupply.com\/products\/simpson-strong-drive-sdcp-timber-cp-screw-8-mm-x-240-mm-black-e-coat","provider":"Factory Direct Supply","version":"1.0","type":"link"}