{"product_id":"value-collection-msci02500500-100bx-1-4-20-x-1-2-in-fillister-screw","title":"Value Collection MSCI02500500-100BX 1\/4-20 X 1\/2 in Fillister Screw","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Value Collection MSCI02500500-100BX is a 1\/4-20 x 1\/2 inch fillister head machine screw designed for general fastening applications in metal, wood, and composite assemblies. The fillister head profile offers a taller-than-standard head with a deep slotted drive recess, providing positive driver engagement and reliable torque transfer. Manufactured from Grade 2 steel with a zinc-plated finish, this screw delivers basic corrosion resistance suitable for indoor and light-duty applications. These screws ship in a box of 100 units, making them practical for service vans, shop stock, and job-site kits.\u003c\/p\u003e\n\u003cp\u003eThis machine screw is suited for HVAC panel assembly, electrical enclosure mounting, plumbing fixture hardware, and general mechanical fastening where a 1\/4-20 UNC thread form is specified. The slotted drive is compatible with standard flat-blade screwdrivers and slotted bits. Length is measured under the head at 1\/2 inch, following standard inch-series fastener convention. These screws are appropriate for light-duty structural and non-structural connections in residential and light commercial trade work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/4-20 UNC thread form for broad compatibility with standard tapped holes and nuts\u003c\/li\u003e\n  \u003cli\u003eFillister head profile provides a deep slotted recess for positive driver engagement\u003c\/li\u003e\n  \u003cli\u003eGrade 2 steel construction for reliable strength in general-duty applications\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish offers basic corrosion protection for indoor environments\u003c\/li\u003e\n  \u003cli\u003e1\/2 inch length measured under head for accurate installation depth planning\u003c\/li\u003e\n  \u003cli\u003eBox of 100 units supports bench stock and field service inventory\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard inch-series machine screw for use in any application specifying a 1\/4-20 UNC thread, fillister head, and slotted drive in Grade 2 steel.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall using a flat-blade screwdriver or slotted bit sized to fit the head recess without slipping. De-energize and lock out any electrical or mechanical system before accessing fastener locations on live equipment. Do not use zinc-plated fasteners in outdoor or high-moisture environments where corrosion resistance requirements exceed a basic zinc coating. Ensure mating threads are clean and free of debris before driving to avoid cross-threading.\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: Fillister\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Slotted\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1\/2 inch\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\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: 100 pieces per box\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161504\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: MSCI02500500-100BX\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51717084938546,"sku":"MSCI02500500-100BX","price":2209.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c024a2863904bc7ecb46675aecf637a7.jpg?v=1788535459","url":"https:\/\/voomisupply.com\/products\/value-collection-msci02500500-100bx-1-4-20-x-1-2-in-fillister-screw","provider":"Voomi Supply","version":"1.0","type":"link"}