{"product_id":"hillman-fasteners-48578-star-drive-all-purpose-screw-no-8","title":"Hillman Fasteners 48578 Star Drive All Purpose Screw No. 8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HILLMAN FASTENERS 48578 is a No. 8 by 1-1\/4 inch all-purpose screw designed for general construction and woodworking applications. It features a 6-point star drive system that eliminates cam-out, serrated threads that reduce drive torque, and four sharp countersinking blades for flush seating without pre-drilling a countersink. Coarse threading delivers strong holding power in wood and composite materials. A knurled section near the head helps prevent material splitting during installation. These screws are packaged 12 per box and are suited for use by carpenters, general contractors, and maintenance tradespeople working in residential and light commercial settings.\u003c\/p\u003e\n\u003cp\u003eThe 48578 is built for all-purpose fastening in wood, particleboard, plywood, and composite decking or trim materials. The sharp point allows self-starting in softwood and most engineered lumber without pilot holes. The serrated thread design reduces the torque required to drive the screw, which helps extend bit life and reduces fatigue during high-volume installations. This screw is appropriate for framing, trim, cabinet, and general wood-to-wood fastening tasks encountered in day-to-day trade work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e6-point star drive system eliminates cam-out for consistent driving\u003c\/li\u003e\n  \u003cli\u003eSerrated threads reduce drive torque and extend bit life\u003c\/li\u003e\n  \u003cli\u003eFour sharp countersinking blades seat the head flush without a separate countersink step\u003c\/li\u003e\n  \u003cli\u003eCoarse thread pattern provides optimal holding power in wood and composite materials\u003c\/li\u003e\n  \u003cli\u003eKnurled shank section reduces the risk of splitting near the fastening point\u003c\/li\u003e\n  \u003cli\u003eSharp point for self-starting in softwood and engineered lumber\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general all-purpose wood screw suitable for residential and light commercial fastening applications in wood, plywood, particleboard, and composite materials.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed with a T20 or equivalent 6-point star drive bit using a corded or cordless drill-driver. A pilot hole is recommended in hardwood species or near board edges to prevent splitting. Follow applicable building codes when using fasteners in structural applications.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: No. 8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: 6-Point Star\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: Coarse, Serrated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Sharp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Box\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 12 pounds\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: HILLMAN FASTENERS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 48578\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HILLMAN","offers":[{"title":"Default Title","offer_id":51559427539250,"sku":"48578","price":109.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/96657434ca09b16d9fd5ae9283732ad6.jpg?v=1786432171","url":"https:\/\/voomisupply.com\/products\/hillman-fasteners-48578-star-drive-all-purpose-screw-no-8","provider":"Voomi Supply","version":"1.0","type":"link"}