{"product_id":"itw-buildex-560061-self-drilling-screw-1-4-28-3in-100pk","title":"Itw Buildex 560061 Self Drilling Screw 1\/4-28 3in 100pk","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ITW BUILDEX 560061 is a self drilling screw designed for metal-to-metal and structural fastening applications in commercial and industrial construction. It features a hex washer head driven by a 7\/16-inch hex driver, a 1\/4-28 unified fine thread, and a No. 5 drill point that eliminates the need for a pre-drilled pilot hole. At 3 inches length under head, this screw is suited for fastening thicker steel assemblies where a standard short point would fail to penetrate cleanly. Sold in a pack of 100, it is a go-to choice for sheet metal work, metal framing, and steel deck attachment.\u003c\/p\u003e\n\u003cp\u003eThis screw is used in commercial construction, metal building erection, and industrial fabrication where self-drilling capability into heavier-gauge steel is required. The No. 5 drill point is rated for penetrating thicker steel sections without a pilot hole, making it appropriate for structural steel connections, purlins, girts, and similar framing members. Licensed sheet metal contractors, ironworkers, and structural steel crews are the typical installers of this fastener type.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eNo. 5 drill point drills its own pilot hole in heavier-gauge steel without pre-drilling\u003c\/li\u003e\n  \u003cli\u003e1\/4-28 unified fine thread for secure engagement in steel substrates\u003c\/li\u003e\n  \u003cli\u003eHex washer head provides a built-in bearing surface and resists pull-through\u003c\/li\u003e\n  \u003cli\u003eHex drive accepts a standard 7\/16-inch hex driver bit or impact driver socket\u003c\/li\u003e\n  \u003cli\u003e3-inch length under head accommodates thicker steel assemblies and multi-layer connections\u003c\/li\u003e\n  \u003cli\u003eSteel construction for structural-grade strength and durability\u003c\/li\u003e\n  \u003cli\u003e100-piece package quantity supports production-volume work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style self drilling fastener for metal-to-metal structural and cladding applications requiring a 1\/4-28 thread and No. 5 drill point in heavy-gauge steel.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by licensed sheet metal contractors, ironworkers, or structural crews using a hex driver bit or impact driver set to a controlled clutch setting to avoid over-driving and stripping the hex washer head. De-energize any adjacent electrical systems and follow applicable OSHA fall protection requirements when installing at elevation. Do not over-torque; the hex washer head bearing surface should seat flush without deforming the substrate. Consult applicable building codes and structural drawings for required fastener spacing and edge distances.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScrew Size\u003c\/strong\u003e: 1\/4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/4-28 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Pitch\u003c\/strong\u003e: 28 threads per inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Size\u003c\/strong\u003e: No. 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Hex Washer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hex\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 100 pieces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.43 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ITW BUILDEX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 560061\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ITW BUILDEX","offers":[{"title":"Default Title","offer_id":51717301371186,"sku":"560061","price":177.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d339321133f21a598eba18b4c0a3967f.jpg?v=1788538098","url":"https:\/\/voomisupply.com\/products\/itw-buildex-560061-self-drilling-screw-1-4-28-3in-100pk","provider":"Voomi Supply","version":"1.0","type":"link"}