{"product_id":"value-collection-2-srm-31c-125-machine-screw-5-16-18","title":"Value Collection 2-SRM-31C-125 Machine Screw 5\/16-18","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 2-SRM-31C-125 is a 5\/16-18 x 1-1\/4 inch round head slotted machine screw manufactured from Grade 316 stainless steel with a bright, uncoated finish. Grade 316 stainless steel provides superior corrosion resistance compared to standard 304-grade fasteners, making this screw well suited for wet, caustic, or outdoor environments. The slotted round head drive is compatible with standard flat-head screwdrivers. This fastener is sold individually and is appropriate for use by HVAC technicians, plumbers, electricians, pool service professionals, and general trade installers requiring a reliable corrosion-resistant fastener.\u003c\/p\u003e\n\u003cp\u003eThis machine screw is used in a wide range of light-duty and medium-duty fastening applications across residential and commercial trade work. Common install scenarios include equipment panels, enclosures, pump housings, electrical junction boxes, and pool or spa equipment where moisture exposure is a concern. The 5\/16-18 thread designation follows Unified National Coarse standards, making replacement and sourcing straightforward in the field.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGrade 316 stainless steel construction for strong corrosion resistance in wet and chemical environments\u003c\/li\u003e\n  \u003cli\u003e5\/16-18 Unified National Coarse thread for broad compatibility with standard tapped holes and nuts\u003c\/li\u003e\n  \u003cli\u003eRound head profile distributes clamping load across a wider surface area\u003c\/li\u003e\n  \u003cli\u003eSlotted drive accepts standard flat-head screwdrivers, common in all trade toolkits\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish maintains dimensional accuracy without added plating thickness\u003c\/li\u003e\n  \u003cli\u003e1-1\/4 inch length under head for consistent grip in standard panel and enclosure material thicknesses\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard Unified National Coarse machine screw for use in any 5\/16-18 tapped hole or paired with a 5\/16-18 hex nut or coupling nut across equipment panels, enclosures, and mechanical assemblies.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eDe-energize and lock out equipment before removing or replacing fasteners on electrical enclosures or HVAC equipment panels. Use a properly sized flat-head screwdriver to avoid damaging the slotted drive. Do not over-torque into tapped aluminum or plastic housings. Confirm thread engagement length is adequate for the material being fastened before final assembly.\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 (Unified National Coarse)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1-1\/4 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: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 316\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright \/ Uncoated\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: 0.03 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: 2-SRM-31C-125\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51710413209906,"sku":"2-SRM-31C-125","price":485.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a965e595473c3c998c92ee50fae10377.jpg?v=1788466630","url":"https:\/\/voomisupply.com\/products\/value-collection-2-srm-31c-125-machine-screw-5-16-18","provider":"Voomi Supply","version":"1.0","type":"link"}