{"product_id":"value-collection-r40662428-hex-socket-cap-screw-2-56-unc","title":"Value Collection R40662428 Hex Socket Cap Screw 2-56 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION R40662428 is a 2-56 UNC hex socket cap screw used to fasten components in tight spaces where a standard hex wrench or Allen key is required. Machined from 18-8 stainless steel, this fastener delivers reliable corrosion resistance in both indoor and outdoor assemblies. The 5\/64-inch hex drive socket accepts a standard hex key, and the 0.25-inch length under head suits thin-material clamping applications. This screw is appropriate for use by electricians, mechanical technicians, and instrumentation professionals working with small-gauge fastening requirements.\u003c\/p\u003e\n\u003cp\u003eThis cap screw is suited for light-duty mechanical assemblies, electrical enclosure panel mounting, instrumentation brackets, and precision equipment where a No. 2-56 thread pattern is specified. The 18-8 stainless steel construction makes it suitable for environments where mild corrosion resistance is needed. It is well-matched to applications in HVAC controls, electrical panels, and similar trade equipment requiring small-diameter machine screws.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e2-56 UNC thread size for precise, fine-thread fastening in small components\u003c\/li\u003e\n  \u003cli\u003e5\/64-inch hex socket drive accepts a standard hex key or Allen wrench\u003c\/li\u003e\n  \u003cli\u003e0.25-inch length under head suits thin-stock clamping applications\u003c\/li\u003e\n  \u003cli\u003e18-8 stainless steel construction provides corrosion resistance without plating\u003c\/li\u003e\n  \u003cli\u003eSocket cap head style allows use in recessed or countersunk mounting holes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard 2-56 UNC hex socket cap screw suitable for any application specifying a No. 2-56 thread, 0.25-inch length under head, and a 5\/64-inch hex drive in 18-8 stainless steel.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation requires a 5\/64-inch hex key or Allen wrench. Always power down or de-energize any electrical assembly before installing or removing fasteners in panel or enclosure applications. Avoid over-torquing small-diameter screws, as 2-56 fasteners have low cross-sectional area and are susceptible to thread stripping. Handle with care to avoid cross-threading, especially in tapped aluminum or plastic substrates.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 2-56 UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 0.25 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: 5\/64 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 18-8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.001 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161501\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: R40662428\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51695355429170,"sku":"R40662428","price":569.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f0a44701e2024e89c4f69570b6cb8272.jpg?v=1788334183","url":"https:\/\/voomisupply.com\/products\/value-collection-r40662428-hex-socket-cap-screw-2-56-unc","provider":"Voomi Supply","version":"1.0","type":"link"}