{"product_id":"value-collection-mppi0-400180-100bx-4-40-pan-head-phillips-screw","title":"Value Collection MPPI0-400180-100BX 4-40 Pan Head Phillips Screw","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION MPPI0-400180-100BX is a 4-40 x 3\/16 inch pan head Phillips machine screw manufactured from Grade 2 steel with a zinc-plated finish. Designed for use in light-duty fastening applications, this screw follows Unified National Coarse (UNC) thread standards and features a pan head profile that sits low against the mating surface. Length is measured under the head at 3\/16 inches. The zinc plating provides basic corrosion resistance for general indoor mechanical assemblies. This box contains 100 screws, making it suitable for production runs, service kits, or bench stock replenishment.\u003c\/p\u003e\n\u003cp\u003eThese screws are used across a broad range of light mechanical assembly applications including electrical enclosures, HVAC control boards, small appliances, electronic equipment, and sheet metal panel fastening. The 4-40 thread size is one of the most common small-diameter machine screw sizes in North American trade and industrial use. They are installed by electricians, HVAC technicians, and general assemblers where a standard Phillips driver and a 4-40 tapped hole or nut is present.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4-40 UNC thread form for compatibility with standard 4-40 tapped holes and nuts\u003c\/li\u003e\n  \u003cli\u003ePan head profile distributes clamping load and sits flush to slightly raised above surface\u003c\/li\u003e\n  \u003cli\u003ePhillips drive for use with standard 1 Phillips screwdrivers\u003c\/li\u003e\n  \u003cli\u003eGrade 2 steel construction provides adequate strength for light-duty fastening\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish offers basic corrosion resistance for indoor applications\u003c\/li\u003e\n  \u003cli\u003eBox of 100 screws supports production, service, and bench stock needs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard 4-40 UNC machine screw for use wherever a 4-40 tapped hole, threaded insert, or hex nut is present in light mechanical, electrical, or electronic assemblies.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall using a size 1 Phillips screwdriver. Do not overtighten Grade 2 steel screws in soft materials such as aluminum or plastic, as thread stripping can occur. Ensure the mating hole is correctly tapped to 4-40 UNC before driving. For electrical enclosures, follow applicable NEC guidelines for panel assembly and hardware fastening.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 4-40 UNC\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: Phillips\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 3\/16 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: 100 pieces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\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: MPPI0-400180-100BX\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51689341485362,"sku":"MPPI0-400180-100BX","price":894.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/235f0ce9c41e3cca6fe7eedab7cb5125.jpg?v=1788257889","url":"https:\/\/voomisupply.com\/products\/value-collection-mppi0-400180-100bx-4-40-pan-head-phillips-screw","provider":"Voomi Supply","version":"1.0","type":"link"}