{"product_id":"value-collection-tkhwi-1401250-3-100bx-self-drilling-screw","title":"Value Collection TKHWI-1401250-3-100BX Self Drilling Screw","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION TKHWI-1401250-3-100BX is a 1\/4 inch self drilling screw designed for fast, reliable fastening without a pre-drilled pilot hole. Featuring a hex washer head and hex drive, this screw is driven with a standard hex bit or nut driver. The 1-1\/4 inch length under head and number 3 drill point make it well suited for light-gauge steel framing, sheet metal panels, metal roofing, and similar structural or enclosure applications. Constructed from steel with a zinc-plated finish for corrosion resistance, this screw is a go-to fastener for HVAC duct work, metal building assembly, and general trade fabrication tasks. Sold in a box of 100.\u003c\/p\u003e\n\u003cp\u003eThis screw is a standard choice for HVAC installers, sheet metal fabricators, electricians, and general contractors working with light-gauge metal substrates. The hex washer head provides a broad bearing surface that resists pull-through on thin metal, and the zinc coating offers basic protection against moisture and oxidation in typical indoor and sheltered outdoor installations. The number 3 drill point is matched for use in light to medium gauge steel without pre-drilling.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/4 inch diameter with 1-1\/4 inch length under head for consistent fastening depth in light-gauge applications\u003c\/li\u003e\n  \u003cli\u003eNumber 3 drill point self-drills through light to medium gauge steel without a pilot hole\u003c\/li\u003e\n  \u003cli\u003eHex washer head provides wide bearing surface and reduces pull-through risk\u003c\/li\u003e\n  \u003cli\u003eHex drive accepts standard 1\/4 inch hex bits and nut drivers for power tool use\u003c\/li\u003e\n  \u003cli\u003eSteel construction with zinc-plated finish for basic corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eSold in a 100-piece box for high-volume job site use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard 1\/4 inch hex washer head self drilling screw for use in light-gauge steel framing, sheet metal ductwork, and metal panel fastening applications common in HVAC, electrical, and general construction trades.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall using a power drill or impact driver fitted with a 1\/4 inch hex bit or magnetic nut driver. Power down or de-energize any adjacent electrical or mechanical systems before fastening into enclosures or duct assemblies. Avoid over-driving, which can strip the drill point or distort the workpiece. Follow applicable building code requirements, including SMACNA duct construction standards where relevant for HVAC applications.\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 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1.25 inches\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\u003eDrill Point Size\u003c\/strong\u003e: No. 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 100 pieces\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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: TKHWI-1401250-3-100BX\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51690650829106,"sku":"TKHWI-1401250-3-100BX","price":6245.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/540164434b127d4c7a5c81dc07ff10d2.jpg?v=1788273374","url":"https:\/\/voomisupply.com\/products\/value-collection-tkhwi-1401250-3-100bx-self-drilling-screw","provider":"Voomi Supply","version":"1.0","type":"link"}