{"product_id":"value-collection-3tssf98c112-flat-socket-cap-screw","title":"Value Collection 3TSSF98C112 Flat Socket Cap Screw","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 3TSSF98C112 is a flat socket cap screw designed for applications requiring a flush or countersunk fastener profile. It features a 5\/16-inch hex socket drive and an 82-degree flat head geometry that seats flush with or below the mating surface when installed in a properly chamfered hole. The fastener is manufactured from 316 stainless steel, offering strong resistance to corrosion in wet, chemical-exposed, and marine environments. The thread specification is 1\/2-13 UNC with an overall length of 1-3\/4 inches. This screw is installed by licensed tradespeople, maintenance technicians, and mechanical contractors working in industrial, marine, and process-equipment applications.\u003c\/p\u003e\n\u003cp\u003eThis flat socket cap screw suits installations where a protruding fastener head is not acceptable — common in pump housings, valve bodies, brackets, enclosures, and equipment panels found in HVAC, plumbing, and industrial process systems. The 316 stainless steel material grade makes it a practical choice in chlorinated environments such as pool and water-treatment equipment, as well as in coastal or high-humidity installations where fastener corrosion is a known service concern. The 1\/2-13 UNC thread is a widely used coarse-thread standard that accepts standard nuts, inserts, and tapped holes of the same designation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e82-degree flat head seats flush in standard countersunk holes, eliminating protrusion\u003c\/li\u003e\n  \u003cli\u003e5\/16-inch hex socket drive for use with standard Allen or hex-key tooling\u003c\/li\u003e\n  \u003cli\u003e316 stainless steel construction provides superior corrosion resistance versus 18-8 or 304 grades\u003c\/li\u003e\n  \u003cli\u003e1\/2-13 UNC coarse thread for broad compatibility with standard tapped holes and hardware\u003c\/li\u003e\n  \u003cli\u003eOverall length of 1-3\/4 inches measured from head to tip\u003c\/li\u003e\n  \u003cli\u003eSuitable for wet, marine, chemical, and chlorinated service environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard 1\/2-13 UNC flat socket cap screw for use in any application requiring an 82-degree countersunk hex-socket fastener in 316 stainless steel.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified mechanical contractors or maintenance technicians. The mating surface must be drilled and countersunk to the correct 82-degree angle to achieve full head seating. Use a calibrated 5\/16-inch hex key or Allen driver and follow applicable torque guidelines for 316 stainless steel fasteners per your project specifications. De-energize or depressurize any equipment before fastener removal or installation to prevent injury.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/2-13 UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1-3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: 82-degree Flat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hex Socket\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 5\/16 inches\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\u003eThread Standard\u003c\/strong\u003e: UNC\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: 0.009 pounds\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: 3TSSF98C112\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51690063364402,"sku":"3TSSF98C112","price":1580.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/25162d76181a7c9c88da3ec5370c38de.jpg?v=1788266289","url":"https:\/\/voomisupply.com\/products\/value-collection-3tssf98c112-flat-socket-cap-screw","provider":"Voomi Supply","version":"1.0","type":"link"}