{"product_id":"electro-hardware-1377m06f16256-hex-standoff-2-56-2-5in","title":"Electro Hardware 1377M06F16256 Hex Standoff 2-56 2.5in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ELECTRO HARDWARE 1377M06F16256 is a male-female hex circuit board standoff designed to create fixed spacing between PCBs and mounting surfaces or between stacked boards. Machined from aluminum alloy T3 per the QQ-A-225A Comp 2 fastener standard, this standoff features a 2-56 thread size with a male thread on one end and a female threaded bore on the other. The hex body measures 3\/16 inches (0.1875 inches) across flats, and the overall body length is 2.5 inches. The bright, uncoated finish is appropriate for indoor electronics enclosures and control panel assemblies where bare aluminum is acceptable. Electrical and electronics technicians install these standoffs during board-level assembly and equipment manufacture.\u003c\/p\u003e\u003cp\u003eThis standoff is used in residential and commercial electronics assemblies, control panels, and printed circuit board mounting applications where a 2-56 threaded fastener is specified. The male-female configuration allows boards to be stacked or offset from a chassis at a controlled, repeatable distance. Typical applications include instrument enclosures, relay panels, and custom PCB mounting frames in HVAC control systems, electrical equipment, and similar trade-installed hardware.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMale-female hex configuration for stackable PCB mounting and board-to-chassis spacing\u003c\/li\u003e\n\u003cli\u003e2-56 thread size with 5\/32-inch thread length on the male end and 3\/16-inch thread depth on the female end\u003c\/li\u003e\n\u003cli\u003e2.5-inch overall body length for precise board offset\u003c\/li\u003e\n\u003cli\u003eAluminum T3 material per QQ-A-225A Comp 2 standard — lightweight and non-magnetic\u003c\/li\u003e\n\u003cli\u003eHex body (3\/16 inches across flats) allows standard hex driver or wrench installation\u003c\/li\u003e\n\u003cli\u003eBright, uncoated finish suitable for general indoor electronics environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard 2-56 threaded male-female hex standoff for use in circuit board assemblies, electronics enclosures, and control panel builds where 2-56 fastener spacing hardware is specified.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by electronics technicians or electricians during board assembly or panel fabrication. Power down and de-energize all equipment before servicing any circuit board or control panel assembly. Use a correctly sized hex driver or nutdriver matching the 3\/16-inch across-flats hex body to avoid rounding the standoff. Do not overtighten, as aluminum threads can strip or deform under excessive torque.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 2-56\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: Male and Female\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Body Length\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth Across Flats\u003c\/strong\u003e: 3\/16 inches (0.1875 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Length (Male)\u003c\/strong\u003e: 5\/32 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Depth (Female)\u003c\/strong\u003e: 3\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Shape\u003c\/strong\u003e: Hex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Aluminum, Grade T3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright, Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: QQ-A-225A Comp 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Tolerance\u003c\/strong\u003e: -0.005 to 0.005 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161816\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ELECTRO HARDWARE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1377M06F16256\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ELECTRO HARDWARE","offers":[{"title":"Default Title","offer_id":51736484872498,"sku":"1377M06F16256","price":17.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/354e84e78593c87d91054c55b2ccfd1d_bdb8403f-7ce8-417b-9a9d-95040636d2f2.jpg?v=1788778193","url":"https:\/\/voomisupply.com\/products\/electro-hardware-1377m06f16256-hex-standoff-2-56-2-5in","provider":"Voomi Supply","version":"1.0","type":"link"}