{"product_id":"electro-hardware-mp405m06f16m2-5-female-hex-standoff-m2-5","title":"Electro Hardware MP405M06F16M2.5 Female Hex Standoff M2.5","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ELECTRO HARDWARE MP405M06F16M2.5 is a female hex circuit board standoff machined from aluminum with a plain, bright uncoated finish. It accepts an M2.5 x 0.45 metric thread on the female end and is fully threaded through its entire 3 mm overall length. The hex body measures 4.5 mm across flats, allowing a standard wrench or driver to seat the standoff securely to a PCB or chassis. At a weight of approximately 0.001 pounds, it adds negligible mass to the assembly. This fastener meets QQ-A-225A Comp 2 material standards and carries a T3 material grade designation. It is typically installed by electronics assembly technicians, PCB layout engineers, or field service personnel working on control board assemblies.\u003c\/p\u003e\n\u003cp\u003eThis standoff is suited for metric PCB mounting applications where a threaded female receiver is needed to accept a screw from a mating board, panel, or enclosure cover. It is commonly used in control board assemblies found in HVAC equipment, electrical enclosures, pool automation panels, and light industrial electronics. The compact 3 mm body length makes it appropriate for low-profile stacking applications where minimal board-to-board or board-to-chassis clearance is required. Length tolerance is -0.13 to 0.13 mm, supporting consistent stack height across multi-standoff layouts.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM2.5 x 0.45 metric female thread, fully threaded through 3 mm body length\u003c\/li\u003e\n  \u003cli\u003eHex body profile with 4.5 mm width across flats for wrench installation\u003c\/li\u003e\n  \u003cli\u003eAluminum construction, T3 material grade, plain bright uncoated finish\u003c\/li\u003e\n  \u003cli\u003eMeets QQ-A-225A Comp 2 fastener standard\u003c\/li\u003e\n  \u003cli\u003eTight length tolerance of -0.13 to 0.13 mm for consistent stack height\u003c\/li\u003e\n  \u003cli\u003eMinimum order quantity of 10 units\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style metric standoff for circuit board and chassis mounting applications requiring an M2.5 x 0.45 female threaded hex fastener.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by electronics or electromechanical assembly technicians using a wrench or hex driver sized to 4.5 mm across flats. De-energize and discharge all power from the board assembly before handling PCBs or installing standoffs. Avoid over-torquing aluminum standoffs, as the material is softer than steel and the threads can strip if excessive force is applied. Follow applicable assembly documentation for torque and stack-height requirements specific to the host circuit board.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: Female\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M2.5 x 0.45\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Depth\u003c\/strong\u003e: 3 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Shape\u003c\/strong\u003e: Hex\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth Across Flats\u003c\/strong\u003e: 4.5 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Tolerance\u003c\/strong\u003e: -0.13 to 0.13 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: T3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Plain, 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\u003eSystem of Measurement\u003c\/strong\u003e: Metric\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.00056 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161816\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: ELECTRO HARDWARE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: MP405M06F16M2.5\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ELECTRO HARDWARE","offers":[{"title":"Default Title","offer_id":51749727306034,"sku":"MP405M06F16M2.5","price":21.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/42f6c212976aa439d0399aeeef348c0a_475f98e7-5cbf-4c3c-a84a-9b60678647cf.jpg?v=1788909637","url":"https:\/\/voomisupply.com\/products\/electro-hardware-mp405m06f16m2-5-female-hex-standoff-m2-5","provider":"Voomi Supply","version":"1.0","type":"link"}