{"product_id":"holo-krome-64050-button-socket-cap-screw-1-4-20-1in","title":"Holo-krome 64050 Button Socket Cap Screw 1\/4-20 1in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HOLO-KROME 64050 is a 1\/4-20 button socket cap screw designed for applications requiring a low-profile fastener with high torsional strength. Manufactured from alloy steel with a black oxide finish, this screw meets ANSI\/ASME B18.3 and ASTM F835 standards. It features a hex socket drive sized at 5\/32 inches and a fully threaded shank with a 1-inch length under head. Hardness is rated at 38 HRC, and the thread fit is Class 3A with right-hand direction to UNRC thread standard. Licensed electricians, millwrights, HVAC technicians, and mechanical contractors commonly install this fastener in panel assemblies, equipment enclosures, and structural brackets.\u003c\/p\u003e\u003cp\u003eThis screw is suited for residential and light commercial mechanical and electrical assemblies where a flush or near-flush fastener head is required. The button head profile reduces snagging risk in tight enclosures and sheet-metal assemblies. It is a standard choice for mounting brackets, equipment frames, and control panel components where an Allen-style drive and corrosion-resistant finish are preferred. This fastener is sold individually but carries a minimum order quantity of 50 pieces.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eButton head profile provides a low-profile, snag-resistant surface\u003c\/li\u003e\n\u003cli\u003eAlloy steel construction rated at 38 HRC hardness for high-strength applications\u003c\/li\u003e\n\u003cli\u003eBlack oxide finish provides moderate corrosion resistance\u003c\/li\u003e\n\u003cli\u003e5\/32-inch hex socket drive for Allen wrench installation\u003c\/li\u003e\n\u003cli\u003eFully threaded 1\/4-20 UNC shank with Class 3A thread fit\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 an OEM-style replacement or standard fastener for mechanical assemblies requiring a 1\/4-20 UNC button socket cap screw with a 1-inch length under head and black oxide alloy steel construction.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation requires a 5\/32-inch hex key or Allen driver. De-energize and lock out any equipment before working on enclosures or panels per applicable OSHA lockout\/tagout procedures. Do not overtighten alloy socket cap screws in thin sheet-metal applications, as thread stripping can occur. Follow applicable mechanical codes and equipment manufacturer torque guidelines when available.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/4-20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Button\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\/32 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Diameter\u003c\/strong\u003e: 0.437 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 0.132 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: UNRC\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: 64050\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HOLO-KROME","offers":[{"title":"Default Title","offer_id":51739442807090,"sku":"64050","price":2475.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c6b4595c56cd053eb84554e97d159ad7.jpg?v=1788814638","url":"https:\/\/voomisupply.com\/products\/holo-krome-64050-button-socket-cap-screw-1-4-20-1in","provider":"Voomi Supply","version":"1.0","type":"link"}