{"product_id":"simpson-strong-tie-outdoor-accents-sdws-structural-wood-screw-220-x-3-5-black","title":"Simpson Strong-Tie Outdoor Accents SDWS 0.220 in. x 3-1\/2 in. Structural Wood Screw, Black","description":"\u003cstyle\u003e\n.pb-wrap{--pb-line:#e1e3e5;--pb-head:#f6f6f7;max-width:100%}\n.pb-wrap .pb-intro{margin-bottom:20px}\n.pb-acc{border:1px solid var(--pb-line);border-radius:8px;margin:0 0 8px;overflow:hidden}\n.pb-acc\u003esummary{cursor:pointer;padding:14px 16px;font-weight:600;line-height:1.35;\n list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}\n.pb-acc\u003esummary::-webkit-details-marker{display:none}\n.pb-acc\u003esummary::marker{content:\"\"}\n.pb-acc\u003esummary::after{content:\"+\";font-size:22px;font-weight:400;line-height:1;flex:0 0 auto}\n.pb-acc[open]\u003esummary::after{content:\"\\2212\"}\n.pb-acc[open]\u003esummary{border-bottom:1px solid var(--pb-line);background:var(--pb-head)}\n.pb-acc\u003esummary:hover{background:var(--pb-head)}\n.pb-acc .pb-body{padding:16px}\n.pb-acc .pb-body\u003e:first-child{margin-top:0}\n.pb-acc .pb-body\u003e:last-child{margin-bottom:0}\n.pb-q{border:0;border-bottom:1px solid var(--pb-line);border-radius:0;margin:0}\n.pb-q:last-child{border-bottom:0}\n.pb-q\u003esummary{padding:12px 0;font-weight:600}\n.pb-q[open]\u003esummary{background:transparent;border-bottom:0}\n.pb-q\u003esummary:hover{background:transparent;text-decoration:underline}\n.pb-q .pb-body{padding:0 0 12px}\n.pb-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}\n.pb-table{width:100%;border-collapse:collapse;font-size:14px;min-width:380px}\n.pb-table th,.pb-table td{border:1px solid var(--pb-line);padding:8px 10px;\n text-align:left;vertical-align:top}\n.pb-table thead th{background:var(--pb-head)}\n.pb-table caption{caption-side:top;text-align:left;font-weight:600;padding:0 0 8px}\n.pb-note{font-size:13px;opacity:.75;margin-top:16px}\n.pb-wrap a{color:#3b82f6}\n.pb-wrap a:hover{color:#2563eb}\n\u003c\/style\u003e\u003cdiv class=\"pb-wrap\"\u003e\n\u003ch2\u003eOutdoor Accents SDWS 0.220 in. x 3-1\/2 in. Structural Wood Screw, Black\u003c\/h2\u003e\n\u003cdiv class=\"pb-intro\"\u003e\n\u003cp\u003eThe Outdoor Accents SDWS is a 0.220 in. x 3-1\/2 in. structural wood screw in black double-barrier coating. Use it with Outdoor Accents hardware and the STN22 hex-head washer for a finished look, or on its own as a wood-to-wood structural screw.\u003c\/p\u003e\n\u003cp\u003eLow-profile head with a deep T40 6-lobe recess; the SawTooth point starts without predrilling.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdetails class=\"pb-acc\"\u003e\u003csummary\u003eFeatures and Common Uses\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\n\u003cul\u003e\n\u003cli\u003e0.220 in. x 3-1\/2 in., 2 in. thread\u003c\/li\u003e\n\u003cli\u003eT40 6-lobe drive, 0.760 in. low-profile head\u003c\/li\u003e\n\u003cli\u003eSawTooth point, no predrill in most applications\u003c\/li\u003e\n\u003cli\u003eDouble-barrier black coating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCommonly used for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOutdoor Accents brackets and post bases with STN22 washers\u003c\/li\u003e\n\u003cli\u003ePergolas, benches and furniture\u003c\/li\u003e\n\u003cli\u003eWood-to-wood structural connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pb-acc\"\u003e\u003csummary\u003eSpecifications\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\n\u003cdiv class=\"pb-scroll\"\u003e\u003ctable class=\"pb-table\"\u003e\n\u003ccaption\u003eProduct Specifications\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSimpson Strong-Tie\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\n\u003ctd\u003eSDWS22312DBB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSize\u003c\/th\u003e\n\u003ctd\u003e0.220 in. x 3-1\/2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eThread length\u003c\/th\u003e\n\u003ctd\u003e2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDrive\u003c\/th\u003e\n\u003ctd\u003eT40 6-lobe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHead diameter\u003c\/th\u003e\n\u003ctd\u003e0.760 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCoating\u003c\/th\u003e\n\u003ctd\u003eDouble-barrier, black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"pb-note\"\u003eDimensions are from Simpson's product data for the SDWS22312DBB. Structural values depend on wood species and edge distances; see the fastening catalogue. Source: \u003ca href=\"https:\/\/ssttoolbox.widen.net\/view\/pdf\/eiiqezcga8\/C-C-2026-p353-359.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSimpson Strong-Tie Wood Construction Connectors Catalog C-C-2026, pp. 353-359, Outdoor Accents (PDF)\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pb-acc\"\u003e\u003csummary\u003eHow to Install\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\n\u003col\u003e\n\u003cli\u003eDrive with a 1\/2 in. low-speed drill and T40 bit until the head is snug.\u003c\/li\u003e\n\u003cli\u003eWith Outdoor Accents hardware, add an STN22 hex-head washer under the head.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"pb-note\"\u003eFull installation notes and load tables: Source: \u003ca href=\"https:\/\/ssttoolbox.widen.net\/view\/pdf\/eiiqezcga8\/C-C-2026-p353-359.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSimpson Strong-Tie Wood Construction Connectors Catalog C-C-2026, pp. 353-359, Outdoor Accents (PDF)\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pb-acc\"\u003e\u003csummary\u003eFrequently Asked Questions\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\n\u003cdetails class=\"pb-acc pb-q\"\u003e\u003csummary\u003eDo I need to predrill?\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\u003cp\u003eNot in most applications; the SawTooth point starts on its own.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"pb-acc pb-q\"\u003e\u003csummary\u003eWhich washer?\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\u003cp\u003eThe Outdoor Accents STN22 hex-head washer.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Product\",\"@id\":\"https:\/\/griffbuildingsupplies.com\/products\/simpson-strong-tie-outdoor-accents-sdws-structural-wood-screw-220-x-3-5-black#product\",\"name\":\"Simpson Strong-Tie Outdoor Accents SDWS 0.220 in. x 3-1\/2 in. Structural Wood Screw, Black\",\"url\":\"https:\/\/griffbuildingsupplies.com\/products\/simpson-strong-tie-outdoor-accents-sdws-structural-wood-screw-220-x-3-5-black\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Simpson Strong-Tie\"},\"category\":\"Hardware \u003e Hardware Accessories \u003e Hardware Fasteners \u003e Screws \u003e Wood Screws\",\"description\":\"Simpson Strong-Tie Outdoor Accents SDWS22312DBB 0.220 x 3-1\/2 in. black structural wood screw, T40 drive, SawTooth point. 12 or 50 pack.\",\"material\":\"Carbon steel, double-barrier black coating\",\"image\":\"https:\/\/ssttoolbox.widen.net\/content\/t1suvsfgnj\/jpeg\/F_SDWS22312DBB_ProdPho_Pho_Prod_OutdoorAccents-StructuralWoodScrew_C0.jpeg\",\"additionalProperty\":[{\"@type\":\"PropertyValue\",\"name\":\"Brand\",\"value\":\"Simpson Strong-Tie\"},{\"@type\":\"PropertyValue\",\"name\":\"Model\",\"value\":\"SDWS22312DBB\"},{\"@type\":\"PropertyValue\",\"name\":\"Size\",\"value\":\"0.220 in. x 3-1\/2 in.\"},{\"@type\":\"PropertyValue\",\"name\":\"Thread length\",\"value\":\"2 in.\"},{\"@type\":\"PropertyValue\",\"name\":\"Drive\",\"value\":\"T40 6-lobe\"},{\"@type\":\"PropertyValue\",\"name\":\"Head diameter\",\"value\":\"0.760 in.\"},{\"@type\":\"PropertyValue\",\"name\":\"Coating\",\"value\":\"Double-barrier, black\"}]},{\"@type\":\"FAQPage\",\"@id\":\"https:\/\/griffbuildingsupplies.com\/products\/simpson-strong-tie-outdoor-accents-sdws-structural-wood-screw-220-x-3-5-black#faq\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Do I need to predrill?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Not in most applications; the SawTooth point starts on its own.\"}},{\"@type\":\"Question\",\"name\":\"Which washer?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Outdoor Accents STN22 hex-head washer.\"}}]},{\"@type\":\"HowTo\",\"@id\":\"https:\/\/griffbuildingsupplies.com\/products\/simpson-strong-tie-outdoor-accents-sdws-structural-wood-screw-220-x-3-5-black#howto\",\"name\":\"How to install Simpson Strong-Tie Outdoor Accents SDWS 0.220 in. x 3-1\/2 in. Structural Wood Screw, Black\",\"tool\":[{\"@type\":\"HowToTool\",\"name\":\"1\/2 in. low-speed drill\"},{\"@type\":\"HowToTool\",\"name\":\"T40 6-lobe bit\"}],\"supply\":[{\"@type\":\"HowToSupply\",\"name\":\"Simpson Strong-Tie Outdoor Accents SDWS 0.220 in. x 3-1\/2 in. Structural Wood Screw, Black\"}],\"step\":[{\"@type\":\"HowToStep\",\"position\":1,\"name\":\"Drive\",\"text\":\"Drive with a 1\/2 in. low-speed drill and T40 bit until the head is snug.\"},{\"@type\":\"HowToStep\",\"position\":2,\"name\":\"Add the washer\",\"text\":\"With Outdoor Accents hardware, add an STN22 hex-head washer under the head.\"}]}]}\u003c\/script\u003e","brand":"Simpson Strong-Tie","offers":[{"title":"12 Pack","offer_id":55714046017855,"sku":"SDWS22312DBBRC12","price":18.19,"currency_code":"CAD","in_stock":true},{"title":"50 Pack","offer_id":55714046050623,"sku":"SDWS22312DBBR50","price":46.97,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4901\/7919\/files\/F_SDWS22312DBB_ProdPho_Pho_Prod_OutdoorAccents-StructuralWoodScrew_C0.jpg?v=1790352937","url":"https:\/\/griffbuildingsupplies.com\/zh\/products\/simpson-strong-tie-outdoor-accents-sdws-structural-wood-screw-220-x-3-5-black","provider":"Griff Building Supplies","version":"1.0","type":"link"}