{"product_id":"value-collection-701009pr-button-socket-cap-screw-1-72","title":"Value Collection 701009PR Button Socket Cap Screw 1-72","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 701009PR is a button socket cap screw designed for precision fastening applications where a low-profile head and flush appearance are required. The screw features a hex socket drive and a button-style head, providing a smooth, rounded top surface. It is manufactured from alloy steel with a black oxide finish for corrosion resistance and reduced light reflection. The thread is a 1-72 UNF right-hand thread with a 3A fit class, offering a close tolerance engagement suitable for tight assemblies. The overall length under the head is 5\/8 inches. This fastener is fully threaded and conforms to ANSI\/ASME B18.3 and ASTM F835 standards. Machinists, maintenance technicians, and mechanical assemblers commonly install this type of fastener.\u003c\/p\u003e\n\u003cp\u003eThis screw is suited for light-duty mechanical assemblies, instrument panels, electronics enclosures, and precision equipment where a low-profile head is preferred over a standard socket cap profile. The fine 1-72 UNF thread pitch provides strong clamping force in small-diameter applications and is commonly found in tight-clearance assemblies requiring secure, vibration-resistant fastening. It is appropriate for both original equipment manufacturing and field repair work across industrial and commercial maintenance settings.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eButton head profile provides a low-clearance, smooth surface finish on assembled components\u003c\/li\u003e\n  \u003cli\u003eHex socket drive accepts standard hex keys for installation in confined spaces\u003c\/li\u003e\n  \u003cli\u003e1-72 UNF right-hand thread with 3A fit class for close-tolerance engagement\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction with hardness rating of 36-43 HRC for reliable clamping strength\u003c\/li\u003e\n  \u003cli\u003eBlack oxide coating for mild corrosion resistance and low-glare appearance\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 an OEM-style replacement or standard-specification fastener for mechanical assemblies requiring a 1-72 UNF button socket cap screw conforming to ANSI\/ASME B18.3 and ASTM F835.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed with a hex key or hex socket driver sized to fit the socket head. Always verify thread engagement and clearance before final tightening. Power down or de-energize any equipment before accessing fastener locations on electrical or mechanical assemblies. Do not overtighten small-diameter screws, as alloy fasteners at this thread size can be susceptible to shear if torque is applied beyond the design limit of the mating material.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1-72\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\u003eLength Under Head\u003c\/strong\u003e: 5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Button\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 0.039 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hex Socket\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 and ASTM F835\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: 701009PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51711788843314,"sku":"701009PR","price":301.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4d9c913c66bccfe4ab45943a51f78aab.jpg?v=1788479594","url":"https:\/\/voomisupply.com\/products\/value-collection-701009pr-button-socket-cap-screw-1-72","provider":"Voomi Supply","version":"1.0","type":"link"}