{"product_id":"value-collection-701131pr-button-socket-cap-screw-1-4-20-x-3","title":"Value Collection 701131PR Button Socket Cap Screw 1\/4-20 X 3","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 701131PR is a button socket cap screw designed for mechanical assemblies where a low-profile fastener head is required. Sized at 1\/4-20 x 3 inches with a fully threaded shank, it uses a 5\/32 inch hex socket drive and conforms to ANSI\/ASME B18.3 and ASTM F835 standards. Manufactured from alloy steel with a black oxide coating, it delivers corrosion resistance and a hardness rating of 36-43 HRC. This screw is installed by machinists, maintenance technicians, and mechanical assemblers working in general industrial and manufacturing environments.\u003c\/p\u003e\u003cp\u003eThis fastener suits applications where a flush or near-flush head profile reduces snag points or interference with mating parts. The UNC thread form and 3A thread fit class ensure consistent engagement with standard tapped holes. Black oxide finish makes it appropriate for low-moisture indoor mechanical assemblies. It is commonly used in machine frames, fixtures, tooling, and light structural connections requiring a button-head profile.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eButton head profile provides a low-profile alternative to standard socket cap screws\u003c\/li\u003e\n\u003cli\u003e5\/32 inch hex socket drive for precise torque application with a standard hex key or driver bit\u003c\/li\u003e\n\u003cli\u003eAlloy steel construction with 36-43 HRC hardness for high-strength fastening\u003c\/li\u003e\n\u003cli\u003eBlack oxide coating for surface protection and reduced light reflection\u003c\/li\u003e\n\u003cli\u003eFully threaded shank with UNC 1\/4-20 thread form and 3A fit class\u003c\/li\u003e\n\u003cli\u003eMeets ANSI\/ASME B18.3 and ASTM F835 standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard UNC-thread button socket cap screw compatible with any 1\/4-20 tapped hole or nut conforming to ANSI\/ASME B18.3 specifications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by machinists or mechanical technicians using a 5\/32 inch hex key or socket driver. Always ensure the mating tapped hole is clean and free of debris before fastener insertion. De-energize and lock out any equipment before fastening components on live machinery. Do not exceed the torque capacity appropriate for the thread size and material being joined.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/4-20 UNC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 3 inches\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 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 0.132 inches\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\u003eMaterial\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\/Coating\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness\u003c\/strong\u003e: 36-43 HRC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: ANSI\/ASME B18.3, ASTM F835\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\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: 701131PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51693225148722,"sku":"701131PR","price":8015.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f125c8c9a650a0e239c8101084c9c75d.jpg?v=1788309259","url":"https:\/\/voomisupply.com\/products\/value-collection-701131pr-button-socket-cap-screw-1-4-20-x-3","provider":"Voomi Supply","version":"1.0","type":"link"}