{"product_id":"value-collection-92998-pan-head-machine-screw-1-4-20-x-1-2-in","title":"Value Collection 92998 Pan Head Machine Screw 1\/4-20 X 1\/2 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 92998 is a 1\/4-20 pan head machine screw with a slotted drive, manufactured from 18-8 stainless steel with a bright uncoated finish. The screw measures 1\/2 inch in length under the head on a Unified National Coarse (UNC) thread form. The pan head profile provides a wide, low-profile bearing surface suited for general fastening applications. Installers working in HVAC, plumbing, electrical, or equipment assembly use this fastener where corrosion resistance and reliable thread engagement in standard clearance holes are required.\u003c\/p\u003e\n\u003cp\u003eThis fastener is appropriate for light-duty mechanical assembly in both residential and commercial settings. Common applications include securing access panels, mounting brackets, junction box covers, electrical enclosures, and sheet metal components. The 18-8 stainless steel construction provides good resistance to moisture and mild corrosives, making it suitable for use in humid mechanical rooms, rooftop equipment, and outdoor enclosures. The slotted drive is compatible with standard flathead screwdrivers and is a common configuration in legacy equipment and control panel fastening.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/4-20 UNC thread form for compatibility with standard tapped holes and hex nuts\u003c\/li\u003e\n  \u003cli\u003e1\/2 inch length under head for shallow to mid-depth fastening applications\u003c\/li\u003e\n  \u003cli\u003ePan head geometry provides a broad clamping surface without countersinking\u003c\/li\u003e\n  \u003cli\u003e18-8 stainless steel construction resists corrosion in wet or humid environments\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish with no added plating that could affect thread tolerances\u003c\/li\u003e\n  \u003cli\u003eSlotted drive accommodates standard flathead screwdrivers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose 1\/4-20 UNC machine screw suitable for standard tapped holes and threaded inserts requiring a pan head fastener with a 1\/2 inch length under head.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis fastener is installed by hand-threading into a pre-tapped hole or a nut before tightening with a flathead screwdriver. De-energize all electrical equipment and relieve system pressure before accessing any panel or enclosure where fasteners are being replaced. Avoid over-torquing into thin sheet metal or plastic standoffs, as the 1\/4-20 UNC thread can strip shallow threads in soft substrates. Follow applicable NEC or equipment manufacturer guidelines when securing electrical enclosure hardware.\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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Form\u003c\/strong\u003e: UNC (Unified National Coarse)\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\u003eHead Type\u003c\/strong\u003e: Pan Head\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Slotted\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 18-8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright\/Uncoated\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\u003eWeight\u003c\/strong\u003e: 0.01 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: 92998\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51694739980594,"sku":"92998","price":19.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ed2a39524b9065101012e1625afe42d6.jpg?v=1788327889","url":"https:\/\/voomisupply.com\/products\/value-collection-92998-pan-head-machine-screw-1-4-20-x-1-2-in","provider":"Voomi Supply","version":"1.0","type":"link"}