{"product_id":"itw-buildex-560128-self-drilling-screw-1-4-in-100-pack","title":"Itw Buildex 560128 Self Drilling Screw 1\/4 in 100 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ITW BUILDEX 560128 is a 1\/4 inch self-drilling screw designed for fast, reliable fastening in steel-to-steel and steel-to-substrate applications. It features a hex washer head with a hex drive and a No. 3 drill point, which eliminates the need for a pilot hole and speeds up installation. The screw measures 1 inch in length under the head and is manufactured from steel for strength and durability. It is sold in a package of 100 units. HVAC technicians, sheet metal workers, and mechanical contractors regularly use this fastener type when assembling ductwork, equipment panels, and light structural steel components.\u003c\/p\u003e\n\u003cp\u003eThis fastener is suited for light-gauge steel applications commonly found in commercial and residential HVAC installations, electrical enclosures, and mechanical equipment assembly. The 1\/4-14 thread size and No. 3 drill point make it appropriate for use in sheet metal connections where a self-tapping action is required without pre-drilling. It is packaged in a quantity of 100, which suits both service-call use and larger installation projects.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eNo. 3 drill point drills and taps in a single pass, eliminating pilot hole preparation\u003c\/li\u003e\n  \u003cli\u003e1\/4-14 thread size provides strong thread engagement in light-gauge steel\u003c\/li\u003e\n  \u003cli\u003eHex washer head distributes clamping load and resists pull-through\u003c\/li\u003e\n  \u003cli\u003eHex drive compatible with standard 1\/4 inch hex bit drivers and nut drivers\u003c\/li\u003e\n  \u003cli\u003eSteel construction for structural integrity in mechanical and sheet metal applications\u003c\/li\u003e\n  \u003cli\u003ePackaged in 100-count units for efficient jobsite or service-van stocking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard 1\/4 inch self-drilling screw for use in light-gauge steel fastening applications typical of HVAC ductwork, equipment panels, and mechanical enclosures.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed with a hex driver or nut driver fitted with a 1\/4 inch hex bit. Ensure the substrate material and gauge are within the rated capacity of a No. 3 drill point before driving. Do not overdrive — stop when the washer head seats flush to avoid stripping the threads or deforming the substrate. Follow applicable mechanical codes and manufacturer guidelines for fastener spacing and load requirements.\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 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/4-14\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Size\u003c\/strong\u003e: No. 3\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: 1 inch\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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.82 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161528\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: 560128\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ITW BUILDEX","offers":[{"title":"Default Title","offer_id":51698963775794,"sku":"560128","price":75.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5ea7742a9721e98558b5cb04a04c399d_e5f43688-3212-4a6f-99ee-0ad2ec237395.jpg?v=1788370429","url":"https:\/\/voomisupply.com\/products\/itw-buildex-560128-self-drilling-screw-1-4-in-100-pack","provider":"Voomi Supply","version":"1.0","type":"link"}