{"product_id":"value-collection-r52001335-1-4-20-x-3-in-machine-screw","title":"Value Collection R52001335 1\/4-20 X 3 in Machine Screw","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION R52001335 is a 1\/4-20 x 3 inch round head machine screw designed for general fastening applications across mechanical, electrical, and HVAC equipment assembly. The screw features a slotted Phillips drive, allowing installation with either a flat-blade or Phillips screwdriver. Manufactured from steel with a zinc-plated finish, it meets ASME B18.6.3 and SAE J82 standards for dimensional accuracy and material grade. The 3-inch length is measured under the head. This fastener is sold in multiples of 100 units per order.\u003c\/p\u003e\u003cp\u003eThis machine screw is suited for light to medium-duty equipment assembly, panel mounting, and component fastening in residential and commercial trade applications. It is commonly used by HVAC technicians, electricians, and mechanical contractors when assembling or servicing equipment enclosures, junction boxes, brackets, and similar hardware. The zinc plating provides basic corrosion resistance for indoor and protected outdoor environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1\/4-20 thread size with 3-inch length under head\u003c\/li\u003e\n\u003cli\u003eRound head profile for a low-profile, finished appearance\u003c\/li\u003e\n\u003cli\u003eSlotted Phillips drive accepts both flat-blade and Phillips drivers\u003c\/li\u003e\n\u003cli\u003eSteel construction, Grade J82, meets ASME B18.6.3 and SAE J82 standards\u003c\/li\u003e\n\u003cli\u003eZinc-plated finish for basic corrosion resistance\u003c\/li\u003e\n\u003cli\u003eSold in minimum order quantities of 100\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard inch-series machine screw for general equipment assembly and fastening applications requiring a 1\/4-20 thread and 3-inch length under head.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstall using a Phillips or flat-blade screwdriver of appropriate size for a 1\/4-20 fastener. De-energize all electrical equipment and relieve system pressure before servicing panels or enclosures that require fastener removal. Do not overtighten into tapped holes in thin sheet metal or plastic. Follow applicable NEC or equipment manufacturer torque guidance where specified in service documentation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/4-20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Slotted Phillips\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: J82\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: ASME B18.6.3, SAE J82\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: 0.0358 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 100\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: R52001335\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51692270190898,"sku":"R52001335","price":8672.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/94ee56b120a926d553cd0915c8867e1e.jpg?v=1788295492","url":"https:\/\/voomisupply.com\/products\/value-collection-r52001335-1-4-20-x-3-in-machine-screw","provider":"Voomi Supply","version":"1.0","type":"link"}