{"product_id":"value-collection-201173pr-button-socket-cap-screw-3-8-16","title":"Value Collection 201173PR Button Socket Cap Screw 3\/8-16","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 201173PR is a button socket cap screw designed for applications requiring a low-profile fastener with a smooth, rounded head. Manufactured from alloy steel with a black oxide coating, this screw delivers strength and corrosion resistance in a compact form factor. It features a 3\/8-16 UNC thread, measures 7\/8 inches under the head, and accepts a 7\/32-inch hex socket drive. Hardness is rated at 36-43 HRC, meeting ANSI\/ASME B18.3 and ASTM F835 standards. Fully threaded with a right-hand thread direction and a Class 3A thread fit, this fastener suits precision mechanical assemblies where close tolerances matter.\u003c\/p\u003e\n\u003cp\u003eThis button socket cap screw is commonly used in machinery, equipment panels, jigs, fixtures, and structural assemblies where head clearance is limited and a flush or near-flush profile is required. The black oxide finish reduces light reflection and provides a base layer of corrosion protection, making it suitable for indoor mechanical and industrial environments. It is a general-purpose fastener installed by machinists, millwrights, and maintenance technicians across manufacturing and fabrication settings.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eLow-profile button head design for clearance-restricted applications\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction with 36-43 HRC hardness rating\u003c\/li\u003e\n  \u003cli\u003eBlack oxide coating for corrosion resistance and reduced glare\u003c\/li\u003e\n  \u003cli\u003eFully threaded 3\/8-16 UNC right-hand thread, Class 3A fit\u003c\/li\u003e\n  \u003cli\u003e7\/32-inch hex socket drive for standard Allen key or hex bit installation\u003c\/li\u003e\n  \u003cli\u003eMeets ANSI\/ASME B18.3 and ASTM F835 fastener standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard 3\/8-16 UNC button socket cap screw suitable for use in tapped holes and mechanical assemblies conforming to ANSI\/ASME B18.3 specifications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall using a 7\/32-inch hex key or socket bit driver. Ensure the mating tapped hole is clean and free of debris before threading. Apply appropriate torque per the assembly specification for a Class 3A thread fit in alloy steel. Do not exceed rated torque to avoid galling or thread damage in softer mating materials.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8-16 UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 7\/8 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: 7\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 0.1990 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Fit Class\u003c\/strong\u003e: 3A\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: 0.03 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: 201173PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51696540451122,"sku":"201173PR","price":3877.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2b0c4efd364368fb46c4c9bddaebe319.jpg?v=1788343753","url":"https:\/\/voomisupply.com\/products\/value-collection-201173pr-button-socket-cap-screw-3-8-16","provider":"Voomi Supply","version":"1.0","type":"link"}