{"product_id":"value-collection-a996517-truss-head-machine-screw-1-4-20","title":"Value Collection A996517 Truss Head Machine Screw 1\/4-20","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION A996517 is a 1\/4-20 x 1-1\/4 inch truss head machine screw with a Phillips drive, manufactured from Grade 2 steel with a zinc-plated finish. The truss head profile features a wide, low-profile dome that distributes clamping load over a broader surface area than a standard pan head, making it well suited for thin materials and sheet metal assemblies. The zinc coating provides basic corrosion resistance for general indoor and light-duty applications. These screws follow Unified National Coarse (UNC) thread standards and are sold in a pack of 50. Length is measured under the head at 1-1\/4 inches.\u003c\/p\u003e\n\u003cp\u003eThese machine screws are used across a wide range of trade applications including HVAC equipment assembly, electrical enclosure mounting, light mechanical fixtures, and general sheet metal work. The truss head and Phillips drive combination is common in production and service environments where standard hand tools or power drivers are in use. Suitable for residential and light commercial applications where Grade 2 steel fasteners meet the structural requirements.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/4-20 UNC thread for compatibility with standard tapped holes and hex nuts\u003c\/li\u003e\n  \u003cli\u003eTruss head profile provides wide bearing surface on thin or soft materials\u003c\/li\u003e\n  \u003cli\u003ePhillips drive for use with standard screwdrivers and power bits\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish offers basic corrosion resistance for indoor use\u003c\/li\u003e\n  \u003cli\u003eGrade 2 steel construction suitable for general-purpose fastening\u003c\/li\u003e\n  \u003cli\u003ePack of 50 for service stock or production use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard UNC machine screw for use with 1\/4-20 tapped holes, threaded inserts, and standard hex or machine screw nuts in general mechanical and trade assemblies.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation does not require specialized trade licensing but should follow applicable mechanical or electrical codes when used in code-governed assemblies. Ensure mating threads are clean and free of debris before driving. Do not overtorque Phillips-drive fasteners, as cam-out can damage the drive recess. Use the correct Phillips bit size to maintain drive engagement and avoid stripping.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/4-20 UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Truss\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Phillips\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Grade 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWasher Style\u003c\/strong\u003e: Without Washer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 50 pieces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: A996517\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51718823969074,"sku":"A996517","price":22.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1d5213e57225b533649d6302a8181790.jpg?v=1788555790","url":"https:\/\/voomisupply.com\/products\/value-collection-a996517-truss-head-machine-screw-1-4-20","provider":"Voomi Supply","version":"1.0","type":"link"}