{"product_id":"electro-hardware-mp1041m19f16m4-female-hex-standoff-m4","title":"Electro Hardware MP1041M19F16M4 Female Hex Standoff M4","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ELECTRO HARDWARE MP1041M19F16M4 is a female hex circuit board standoff designed to create precise spacing between PCBs and mounting surfaces in electronic assemblies. Made from nylon with a plain, uncoated finish, this standoff features a fully threaded M4 x 0.7 metric thread with a 21 mm thread depth equal to its overall length. The hex body measures 6 mm across the flats, allowing installation and removal with standard nut drivers or hex wrenches. With a tensile strength rated at 16,500 psi, this fastener meets the MIL-P-17091B military specification for plastic fasteners. It is suited for electronics technicians, PCB assembly technicians, and enclosure builders working in both commercial and industrial environments.\u003c\/p\u003e\n\u003cp\u003eThis standoff is used in circuit board mounting applications where metal-to-board contact must be avoided or where electrical isolation between the board and chassis is required. The nylon construction makes it appropriate for environments sensitive to corrosion or where non-conductive fasteners are specified by design. Typical install scenarios include control board assemblies, panel enclosures, and rack-mounted electronics in HVAC controls, industrial controls, and general electronic equipment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM4 x 0.7 fully threaded female hex standoff with 21 mm overall length and 21 mm thread depth\u003c\/li\u003e\n  \u003cli\u003eNylon construction provides electrical isolation and corrosion resistance\u003c\/li\u003e\n  \u003cli\u003e6 mm width across flats allows use with standard nut drivers and hex wrenches\u003c\/li\u003e\n  \u003cli\u003ePlain, uncoated finish  -  no added coating that could affect dielectric properties\u003c\/li\u003e\n  \u003cli\u003eMeets MIL-P-17091B fastener standard for plastic hardware\u003c\/li\u003e\n  \u003cli\u003eLength tolerance of -0.13 to 0.13 mm supports precise board spacing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in M4-threaded circuit board mounting applications requiring nylon hex standoffs with a 21 mm OAL and 6 mm hex body width, conforming to MIL-P-17091B.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by electronics technicians or enclosure assembly personnel. Power down and de-energize all circuits before installing or removing standoffs from a live board assembly. Use a nut driver or hex wrench sized to 6 mm across the flats  -  avoid over-torquing nylon hardware, as it is subject to thread stripping at excessive force. Mating screws or standoffs must be M4 x 0.7 metric thread to ensure proper engagement.\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: M4 x 0.7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 21 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Depth\u003c\/strong\u003e: 21 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: 6 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\u003eTensile Strength\u003c\/strong\u003e: 16,500 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Nylon\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 101\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: MIL-P-17091B\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: 0.0001 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: MP1041M19F16M4\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ELECTRO HARDWARE","offers":[{"title":"Default Title","offer_id":51739810627890,"sku":"MP1041M19F16M4","price":76.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6615e02289ce84fe730411915da9ccae_b794cc77-7218-44e0-b9ab-ffa4b72fe60a.jpg?v=1788819129","url":"https:\/\/voomisupply.com\/products\/electro-hardware-mp1041m19f16m4-female-hex-standoff-m4","provider":"Voomi Supply","version":"1.0","type":"link"}