{"product_id":"value-collection-0308msr-3-48-x-0-5in-round-head-slotted-machine-screw","title":"Value Collection 0308MSR 3-48 X 0.5in Round Head Slotted Machine Screw","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 0308MSR is a 3-48 thread, round head, slotted drive machine screw made from steel with a zinc finish. It measures 0.5 inches in length under the head and conforms to ASME B18.6.3 and SAE J82 standards. This fastener is designed for use in light-duty mechanical assemblies where a low-profile round head and a standard slotted drive are appropriate. It is commonly installed by electricians, HVAC technicians, and mechanical contractors working with control panels, enclosures, or light-gauge metal assemblies.\u003c\/p\u003e\n\u003cp\u003eThis screw is suited for residential and commercial applications requiring a fine-thread 3-48 fastener in steel with corrosion-resistant zinc coating. Typical use cases include securing terminal blocks, cover plates, and small components inside electrical panels, HVAC equipment housings, and similar light-gauge assemblies. It is sold in multiples of 100 pieces per order, with each package containing 1 unit of that quantity.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3-48 thread size for fine-thread engagement in light-gauge materials\u003c\/li\u003e\n  \u003cli\u003eRound head profile provides a low, finished appearance flush to the work surface\u003c\/li\u003e\n  \u003cli\u003eSlotted drive compatible with standard flat-blade screwdrivers\u003c\/li\u003e\n  \u003cli\u003eSteel construction with zinc finish for basic corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eMeets ASME B18.6.3 and SAE J82 fastener standards\u003c\/li\u003e\n  \u003cli\u003eNo washer included; designed for direct head-to-surface clamping\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 requiring a 3-48 thread, round head, slotted fastener per ASME B18.6.3 specifications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall with a flat-blade screwdriver sized to fit the slotted head to avoid cam-out and head damage. De-energize any electrical equipment before installing or removing fasteners inside live panels or enclosures, in accordance with NFPA 70E lockout\/tagout requirements. Do not exceed the clamping torque appropriate for a 3-48 steel screw in the mating material; over-torquing can strip the fine threads or crack light-gauge substrates.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3-48\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 0.5 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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: J82\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 and 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\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: 0308MSR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51720923578674,"sku":"0308MSR","price":781.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f4a99bc88422f59514f9e4492d86914f.jpg?v=1788571010","url":"https:\/\/voomisupply.com\/products\/value-collection-0308msr-3-48-x-0-5in-round-head-slotted-machine-screw","provider":"Voomi Supply","version":"1.0","type":"link"}