{"product_id":"value-collection-3124msl-5-16-18-fillister-slotted-machine-screw","title":"Value Collection 3124MSL 5\/16-18 Fillister Slotted Machine Screw","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 3124MSL is a fillister head machine screw designed for general fastening applications in metal assemblies and mechanical equipment. It features a 5\/16-18 unified coarse thread and measures 1.5 inches in length under the head. The fillister head profile provides a larger bearing surface than a pan head while maintaining a compact footprint that works well in counterbored holes. Drive type is slotted, compatible with standard flat-blade screwdrivers. Constructed from steel with a zinc finish, this screw meets ASME B18.6.3 and SAE J82 standards. It is a stock fastener suited for technicians and tradespeople who need reliable, standardized hardware for equipment assembly, repair, or field service work.\u003c\/p\u003e\n\u003cp\u003eThis screw is used in a wide range of industrial, mechanical, and trade applications where a unified coarse thread in a 5\/16-18 size is specified. Common installation scenarios include securing brackets, enclosures, panels, and machine components in HVAC equipment, electrical panels, pump housings, and general mechanical assemblies. The zinc finish provides light corrosion resistance for indoor or protected environments. Sold individually per package with a minimum order quantity of 10 units.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5\/16-18 unified coarse thread for high holding strength in standard tapped holes\u003c\/li\u003e\n  \u003cli\u003eFillister head style suits counterbored and close-clearance installations\u003c\/li\u003e\n  \u003cli\u003eSlotted drive compatible with standard flat-blade screwdrivers\u003c\/li\u003e\n  \u003cli\u003eSteel construction with zinc finish for light corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eMeets ASME B18.6.3 and SAE J82 fastener standards\u003c\/li\u003e\n  \u003cli\u003eInch measurement system, length measured under head\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 5\/16-18 coarse thread, 1.5-inch length under head, fillister head profile, and slotted drive in a steel zinc-finished fastener.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by any trade technician or mechanic working with standard inch-series fasteners. Ensure the mating tapped hole or nut is 5\/16-18 thread before installation. Do not overtighten slotted-drive fasteners, as the drive is susceptible to cam-out under excessive torque. Follow applicable equipment manufacturer torque guidelines and relevant codes such as the NEC or ASME standards where fastener specifications are called out.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/16-18\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Fillister\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\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: 0.0365 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: 3124MSL\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51701090746674,"sku":"3124MSL","price":1214.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9582356e8492264362056da84a3a9620.jpg?v=1788398113","url":"https:\/\/voomisupply.com\/products\/value-collection-3124msl-5-16-18-fillister-slotted-machine-screw","provider":"Voomi Supply","version":"1.0","type":"link"}