{"product_id":"holo-krome-65032-button-socket-cap-screw-5-16-24-3-4in","title":"Holo-krome 65032 Button Socket Cap Screw 5\/16-24 3\/4in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HOLO-KROME 65032 is a 5\/16-24 button socket cap screw designed for applications requiring a low-profile fastener with high tensile strength. Manufactured from alloy steel with a black oxide finish, it meets ANSI\/ASME B18.3 and ASTM F835 standards. The hex socket drive accepts a 3\/16-inch hex key for installation and removal. At 38 HRC hardness and thread fit class 3A, this screw delivers consistent clamping force in both structural and mechanical assemblies. The fully threaded 3\/4-inch length under head suits a range of material thicknesses. Right-hand thread direction follows standard UNF convention.\u003c\/p\u003e\u003cp\u003eThis fastener is suited for use in mechanical assemblies, machine frames, fixtures, and tooling applications where a flush or low-profile head is required. The button head profile reduces snag points and distributes load across a wider bearing surface compared to a standard socket head cap screw. Maintenance technicians, machine builders, and industrial assemblers commonly use this screw in equipment where clearance above the fastener head is limited. The black oxide finish provides mild corrosion resistance and reduces surface reflectivity in exposed assemblies.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eButton head profile provides low-profile clamping with a wide bearing surface\u003c\/li\u003e\n\u003cli\u003eAlloy steel construction with 38 HRC hardness for high-strength applications\u003c\/li\u003e\n\u003cli\u003eBlack oxide finish for mild corrosion resistance and reduced reflectivity\u003c\/li\u003e\n\u003cli\u003eFully threaded 3\/4-inch length under head accommodates varied material thicknesses\u003c\/li\u003e\n\u003cli\u003e3\/16-inch hex socket drive for standard hex key installation\u003c\/li\u003e\n\u003cli\u003eMeets ANSI\/ASME B18.3 and ASTM F835 fastener standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard 5\/16-24 UNF button socket cap screw for use in any assembly requiring an ANSI\/ASME B18.3-compliant fastener with a 3A thread fit class and right-hand thread direction.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation requires a 3\/16-inch hex key or hex bit driver. Ensure mating threads are clean and free of debris before driving. Follow applicable torque specifications from your engineering or project documentation for 5\/16-24 alloy steel fasteners. Do not exceed the rated hardness limitations when installing into softer base materials.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/16-24\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Button\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Diameter\u003c\/strong\u003e: 0.547 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 0.166 inches\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: 3\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Fit Class\u003c\/strong\u003e: 3A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness\u003c\/strong\u003e: 38 HRC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: ANSI\/ASME B18.3, ASTM F835\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HOLO-KROME\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 65032\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HOLO-KROME","offers":[{"title":"Default Title","offer_id":51732039762226,"sku":"65032","price":5697.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ac3816bc2d283fdf2b05286bbeb4a4c5.jpg?v=1788738553","url":"https:\/\/voomisupply.com\/products\/holo-krome-65032-button-socket-cap-screw-5-16-24-3-4in","provider":"Voomi Supply","version":"1.0","type":"link"}