{"product_id":"value-collection-30604-2-hex-head-cap-screw-5-8-11","title":"Value Collection -30604-2 Hex Head Cap Screw 5\/8-11","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION -30604-2 is a 5\/8-11 UNC hex head cap screw with a 1-1\/4-inch length under head, manufactured from Grade 316 stainless steel. This fastener is built for applications where corrosion resistance is critical. The 15\/16-inch hex drive allows standard socket or wrench engagement. Grade 316 stainless steel provides superior resistance to chlorides, acids, and marine environments compared to Grade 304, making it a reliable choice for demanding service conditions. Plumbers, pipefitters, HVAC technicians, and industrial maintenance trades commonly specify this grade when fastening flanges, brackets, or equipment in wet or corrosive environments.\u003c\/p\u003e\u003cp\u003eThis cap screw suits residential and commercial applications where exposure to moisture, chemicals, or saltwater is a factor. Typical installation scenarios include pipe flange connections, equipment mounting in mechanical rooms, pool equipment enclosures, and outdoor or coastal installations. The UNC thread form is compatible with standard inch-series tapped holes and nuts. This fastener is sold individually, with a minimum order quantity of 25 pieces.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eGrade 316 stainless steel construction for superior corrosion resistance in chloride and marine environments\u003c\/li\u003e\n\u003cli\u003e5\/8-11 UNC thread form for compatibility with standard inch-series hardware\u003c\/li\u003e\n\u003cli\u003e1-1\/4-inch length under head suits medium-depth fastening applications\u003c\/li\u003e\n\u003cli\u003e15\/16-inch hex drive accommodates standard sockets and open-end wrenches\u003c\/li\u003e\n\u003cli\u003eInch system of measurement; conforms to UNC thread standard\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard inch-series UNC hex head cap screw suitable for use in tapped holes and with hex nuts sized for 5\/8-11 thread, across mechanical, plumbing, HVAC, and pool equipment applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by licensed tradespeople or qualified maintenance personnel using a standard 15\/16-inch socket or open-end wrench. De-energize or shut down all associated equipment before fastener service. When used in pressure-rated assemblies, refer to applicable code requirements such as ASME or ANSI standards for proper torque and joint specifications. Avoid mixing stainless steel fasteners with dissimilar metals in submerged applications to minimize galvanic corrosion risk.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/8-11\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\u003eHex Size\u003c\/strong\u003e: 15\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\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\u003eSystem of Measurement\u003c\/strong\u003e: Inch\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: 25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161501\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: -30604-2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51691708973362,"sku":"-30604-2","price":94.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e201f4b5f44ea0d541099c6353e95ae3.jpg?v=1788288763","url":"https:\/\/voomisupply.com\/products\/value-collection-30604-2-hex-head-cap-screw-5-8-11","provider":"Voomi Supply","version":"1.0","type":"link"}