{"product_id":"nsi-industries-jtsf21-flat-head-phillips-tapping-screw-100-pack","title":"Nsi Industries jtsf21 Flat Head Phillips Tapping Screw 100 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe NSI INDUSTRIES jtsf21 is a flat head Phillips tapping screw designed for secure fastening in metal, wood, and composite substrates. The flat head profile sits flush with the surface for a clean, low-profile finish. Constructed from steel with a zinc chromate coating, these screws resist corrosion in typical installation environments. Each screw measures size 8 by 1 inch and is sold in a 100-piece pack, making this a practical choice for electricians, HVAC technicians, and general trade contractors who need reliable fasteners on the job.\u003c\/p\u003e\u003cp\u003eThese tapping screws are suited for light commercial and residential applications where a flush-mount fastener is required. Common uses include securing electrical enclosures, junction box covers, sheet metal panels, HVAC duct components, and other trade hardware. The self-tapping design eliminates the need for a pre-tapped hole in thinner gauge materials, speeding up installation in the field. The 100-piece pack quantity supports production-level work without frequent restocking.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFlat head Phillips drive for flush seating against the work surface\u003c\/li\u003e\n\u003cli\u003eSelf-tapping thread design cuts its own path in compatible substrates\u003c\/li\u003e\n\u003cli\u003eSteel construction with zinc chromate coating for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eSize 8 x 1 inch dimensions suit a wide range of standard fastening tasks\u003c\/li\u003e\n\u003cli\u003e100-piece pack quantity reduces downtime on multi-point fastening jobs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard size 8 x 1 inch flat head Phillips tapping screw suitable for use with sheet metal, electrical enclosures, and similar light-gauge trade applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed with a Phillips head screwdriver or a powered driver set to the appropriate clutch setting to avoid overdriving. Power down any electrical enclosure or panel before fastening hardware to energized equipment. Follow applicable NEC guidelines when securing electrical enclosures or covers. Do not overtighten, as zinc chromate coated steel screws in thin sheet metal can strip the material if excess torque is applied.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Phillips\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Style\u003c\/strong\u003e: Flat Head\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScrew Type\u003c\/strong\u003e: Tapping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 8 x 1 inch\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 Chromate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity\u003c\/strong\u003e: 100 pieces per pack\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: NSI INDUSTRIES\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: jtsf21\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NSI INDUSTRIES","offers":[{"title":"Default Title","offer_id":51525148770610,"sku":"JTSF21","price":15.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7bd2273d97e21c9fecd69443d5f0bb69.jpg?v=1785465585","url":"https:\/\/voomisupply.com\/products\/nsi-industries-jtsf21-flat-head-phillips-tapping-screw-100-pack","provider":"Voomi Supply","version":"1.0","type":"link"}