{"product_id":"electro-hardware-p301m06f16440-hex-standoff-4-40-3-8in","title":"Electro Hardware P301M06F16440 Hex Standoff 4-40 3\/8in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ELECTRO HARDWARE P301M06F16440 is a female hex circuit board standoff designed to create precise spacing between printed circuit boards and mounting surfaces. Machined from aluminum alloy to T3 temper grade and left with a bright, uncoated plain finish, this standoff uses a 4-40 female thread on a fully threaded body. The overall length is 0.375 inches, with a thread depth matching that full 0.375-inch body length. The hexagonal body measures 0.1875 inches across the flats, allowing standard hex tooling to seat and torque the fastener without slipping. This hardware is typically installed by electronics assembly technicians, PCB board-level service technicians, and industrial maintenance electricians.\u003c\/p\u003e\n\u003cp\u003eThis standoff is suited for use in control board assemblies, HVAC control panels, electronic enclosures, and similar applications where a threaded female receiver is needed to accept a machine screw from a mating board or panel. The inch-system threading and compact 3\/8-inch profile make it a common fit in residential and light commercial electronic control assemblies. The aluminum construction keeps weight low while providing adequate mechanical integrity for low-vibration environments. Minimum order quantity is 25 pieces; each package ships as a single unit.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFemale 4-40 fully threaded hex body with 0.375-inch thread depth for a secure mating screw engagement\u003c\/li\u003e\n  \u003cli\u003eHexagonal body shape at 0.1875 inches across flats allows standard hex wrench or nut driver installation\u003c\/li\u003e\n  \u003cli\u003eAluminum T3 material grade — lightweight and corrosion-resistant for control board environments\u003c\/li\u003e\n  \u003cli\u003ePlain bright uncoated finish — no added coating to interfere with dimensional tolerances\u003c\/li\u003e\n  \u003cli\u003eMeets QQ-A-225A Comp 2 aluminum bar and rod specification\u003c\/li\u003e\n  \u003cli\u003eLength tolerance held to plus or minus 0.005 inches for consistent board-to-board spacing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or assembly-build standoff for circuit boards and control panels using 4-40 inch-series machine screws with inch-system hex standoff hardware.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed with a hex wrench or nut driver sized for 3\/16-inch across-flats hex hardware. Always de-energize the control board or panel assembly before installing or removing standoffs to prevent electrostatic discharge damage to sensitive components. Avoid over-torquing aluminum standoffs, as the material can strip or crack under excessive load. Follow applicable assembly standards and IPC guidelines for PCB mechanical mounting when using these fasteners in production or service applications.\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: 4-40\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 0.375 inches (3\/8 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Depth\u003c\/strong\u003e: 0.375 inches (3\/8 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Length\u003c\/strong\u003e: 0.375 inches (3\/8 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\u003eBody Shape\u003c\/strong\u003e: Hex\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\u003eLength Tolerance\u003c\/strong\u003e: -0.005 to +0.005 inches\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\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 25\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\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: P301M06F16440\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ELECTRO HARDWARE","offers":[{"title":"Default Title","offer_id":51730308694322,"sku":"P301M06F16440","price":24.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c167f5f92e09696b5ed1e4b4b0e3d642.jpg?v=1788715094","url":"https:\/\/voomisupply.com\/products\/electro-hardware-p301m06f16440-hex-standoff-4-40-3-8in","provider":"Voomi Supply","version":"1.0","type":"link"}