{"product_id":"electro-hardware-1308m19f16440-hex-standoff-4-40-nylon","title":"Electro Hardware 1308M19F16440 Hex Standoff 4-40 Nylon","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ELECTRO HARDWARE 1308M19F16440 is a male-female hex circuit board standoff designed to create fixed spacing between stacked PCBs or to mount a circuit board at a set height above a chassis or panel. Machined from nylon with a bright, uncoated finish, this standoff carries a 4-40 threaded male post on one end and a 4-40 threaded female socket on the other. The hex body measures 3\/16 inches across the flats, the overall body length is 11\/32 inches (0.3438 inches), and the thread depth is 1\/4 inch. With a tensile strength rated at 16,500 psi, this standoff meets the requirements of MIL-P-17091B. Electronics assembly technicians and PCB service professionals install this part in both production and field-repair applications.\u003c\/p\u003e\n\u003cp\u003eThis standoff is used wherever non-conductive, lightweight spacing hardware is required between circuit boards or between a board and a mounting surface. Common applications include industrial control panels, HVAC control board assemblies, lighting ballast boards, and any electronic enclosure where electrical isolation between the standoff and the circuit board copper is preferred. The nylon construction eliminates galvanic corrosion concerns and provides inherent dielectric properties, making it suitable for densely populated board stacks in residential and light commercial equipment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMale-female hex configuration allows stackable, modular board-to-board or board-to-chassis mounting\u003c\/li\u003e\n  \u003cli\u003eNylon construction provides electrical isolation and resistance to corrosion\u003c\/li\u003e\n  \u003cli\u003e4-40 thread size on both male post and female socket for standard PCB mounting hardware compatibility\u003c\/li\u003e\n  \u003cli\u003eMeets MIL-P-17091B fastener standard for dimensional and material consistency\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish with hex body for wrench or nut-driver installation\u003c\/li\u003e\n  \u003cli\u003eTensile strength of 16,500 psi for reliable clamping force in light-duty electronic assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or production-use hex standoff for circuit board assemblies requiring 4-40 threaded nylon hardware with a 3\/16 inch hex body profile.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by electronics technicians or field service personnel working on control boards and PCB assemblies. De-energize all equipment and discharge any capacitors before handling circuit boards or installing standoffs. Use a nut driver or small wrench sized to the 3\/16 inch hex body to seat the standoff without overtightening, as nylon threads can strip if excessive torque is applied. Follow applicable equipment manufacturer guidelines and relevant electrical codes when servicing control board assemblies inside HVAC, electrical, or industrial enclosures.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\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: 0.3438 inches (11\/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: 1\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 3\/16 inch\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: 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: Bright \/ Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTensile Strength\u003c\/strong\u003e: 16,500 psi\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: MIL-P-17091B\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: 0.12 pounds\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\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: 1308M19F16440\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ELECTRO HARDWARE","offers":[{"title":"Default Title","offer_id":51731894370610,"sku":"1308M19F16440","price":20.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e2ed038b6de2684c05119d308ef78b1d_8ceff36e-1333-4d40-b36f-78237b35d881.jpg?v=1788736189","url":"https:\/\/voomisupply.com\/products\/electro-hardware-1308m19f16440-hex-standoff-4-40-nylon","provider":"Voomi Supply","version":"1.0","type":"link"}