{"product_id":"electro-hardware-1310m06f16440-hex-standoff-4-40","title":"Electro Hardware 1310M06F16440 Hex Standoff 4-40","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ELECTRO HARDWARE 1310M06F16440 is a male-female hex circuit board standoff designed to create precise spacing between PCBs and mounting surfaces in electronic assemblies. Machined from aluminum alloy T3 to the QQ-A-225A Comp 2 fastener standard, this standoff features a bright, uncoated finish and a hex body shape that allows installation and removal with standard hex tooling. The overall body length is 0.4063 inches, the width across flats is 0.1875 inches, and the thread size is 4-40. The male end provides a stud for stacking into a receiving female thread, while the female end accepts the next fastener in a board stack.\u003c\/p\u003e\u003cp\u003eThis standoff is used in electronics assembly and rework applications where circuit boards must be mounted at a fixed, repeatable height above a chassis or a second board. Typical install scenarios include control board assemblies in HVAC equipment, industrial control panels, and embedded system enclosures. The inch-series 4-40 thread size is among the most common in North American PCB hardware, making this standoff a straightforward fit in a wide range of light-duty board-mounting applications. Installation is performed by electronics technicians and field service professionals working on control board assemblies.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMale-female hex configuration allows stacking of multiple boards with consistent spacing\u003c\/li\u003e\n\u003cli\u003e4-40 inch-series thread on both ends suits the most common North American PCB fastener pattern\u003c\/li\u003e\n\u003cli\u003eAluminum T3 material provides a lightweight, non-magnetic fastener body\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish meets QQ-A-225A Comp 2 fastener standard\u003c\/li\u003e\n\u003cli\u003eHex body shape accepts standard nut drivers and hex keys for tool-driven installation\u003c\/li\u003e\n\u003cli\u003eThread depth of 0.25 inches provides reliable thread engagement in typical board-mount applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-install standoff for circuit board assemblies using 4-40 inch-series fasteners in electronic control panel and PCB mounting applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by electronics technicians or control board service professionals. De-energize all circuits and discharge any stored capacitance before handling circuit boards or board-mounted hardware. Use an appropriately sized hex driver or nut driver to seat the standoff without over-torquing the aluminum threads. Inspect existing female mounting points for thread damage before installing new standoffs.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 4-40\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: 0.4063 inches (13\/32 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth Across Flats\u003c\/strong\u003e: 0.1875 inches (3\/16 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Depth\u003c\/strong\u003e: 0.25 inches (1\/4 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 0.1875 inches (3\/16 inches)\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\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\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.13 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161816\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: 1310M06F16440\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ELECTRO HARDWARE","offers":[{"title":"Default Title","offer_id":51730290901298,"sku":"1310M06F16440","price":24.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e2ed038b6de2684c05119d308ef78b1d_30ac3553-4298-4e04-9361-18a10c3149c4.jpg?v=1788714755","url":"https:\/\/voomisupply.com\/products\/electro-hardware-1310m06f16440-hex-standoff-4-40","provider":"Voomi Supply","version":"1.0","type":"link"}