{"product_id":"value-collection-3740mpr-round-head-phillips-machine-screw","title":"Value Collection 3740MPR Round Head Phillips Machine Screw","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 3740MPR is a round head Phillips drive machine screw designed for general-purpose fastening in metal assemblies. Manufactured from steel with a zinc finish, it offers corrosion resistance suitable for indoor and light-duty industrial applications. The screw features a 3\/8-16 unified coarse thread and measures 2-1\/2 inches in length under the head, making it appropriate for thicker material stacks where extra thread engagement is needed. Conforms to ASME B18.6.3 and SAE J82 standards. No washer is included or integrated. This fastener is used by machinists, millwrights, electricians, and general maintenance trades across commercial and light industrial settings.\u003c\/p\u003e\n\u003cp\u003eThis machine screw is suited for metal-to-metal fastening in equipment panels, electrical enclosures, machine frames, and structural brackets. The round head profile sits above the work surface and is appropriate where a low-profile flat head is not required. The Phillips drive allows for quick installation with standard hand or power tools. Sold individually per package, with a minimum order quantity of 5 units.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/8-16 unified coarse thread for secure engagement in standard tapped holes\u003c\/li\u003e\n  \u003cli\u003e2-1\/2 inches length under head for use in thicker material applications\u003c\/li\u003e\n  \u003cli\u003eRound head profile with Phillips drive for fast, tool-compatible installation\u003c\/li\u003e\n  \u003cli\u003eSteel construction with zinc finish for corrosion resistance in indoor environments\u003c\/li\u003e\n  \u003cli\u003eMeets ASME B18.6.3 and SAE J82 fastener standards\u003c\/li\u003e\n  \u003cli\u003eNo integrated washer — use with a separate flat or lock washer as required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in standard 3\/8-16 tapped holes per ASME B18.6.3 specifications, compatible with any application requiring a unified coarse thread machine screw of this diameter and length.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists, maintenance technicians, or tradespeople using a Phillips screwdriver or bit driver sized for a 3\/8 inch drive head. Ensure the receiving hole is properly tapped to 3\/8-16 UNC before installation. Do not overtighten, as this can strip threads in softer base materials. Verify fastener length is appropriate for the combined material thickness to avoid bottoming out before full clamping force is achieved.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8-16\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 2-1\/2 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: 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 Coating\u003c\/strong\u003e: Zinc\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWasher Style\u003c\/strong\u003e: Without Washer\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\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.068 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 5\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: 3740MPR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51715991273778,"sku":"3740MPR","price":1125.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/51a50397e357cf69eb4fcbafe3164e5e.jpg?v=1788520681","url":"https:\/\/voomisupply.com\/products\/value-collection-3740mpr-round-head-phillips-machine-screw","provider":"Voomi Supply","version":"1.0","type":"link"}