{"product_id":"electro-hardware-mm1309m12msc-1-hex-standoff-6-32-1-4-in","title":"Electro Hardware MM1309M12MSC-1 Hex Standoff 6-32 1\/4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ELECTRO HARDWARE MM1309M12MSC-1 is a male-to-male hex circuit board standoff designed to create fixed spacing between PCBs, chassis panels, or mounting surfaces in electronic assemblies. Threaded 6-32 on both ends, this standoff measures 0.25 inches overall length with a 3\/16-inch (0.1875 inches) hex width across flats. The body is machined from Grade 2 steel and finished with a zinc plating for corrosion resistance. It conforms to fastener standard QQ-S-633 and carries a hex body shape for secure tool engagement during installation. Electronics technicians, panel builders, and enclosure assemblers use this type of hardware when stacking or securing PCBs inside control enclosures, HVAC control boards, or electrical panels.\u003c\/p\u003e\u003cp\u003eThis standoff is suited for circuit board mounting applications in residential and commercial electronic assemblies. Typical uses include securing control boards inside HVAC units, electrical enclosures, and industrial equipment where a short, rigid spacer with male threads on both ends is required. The compact 0.25-inch overall length makes it appropriate for tight board-to-board or board-to-chassis spacing. Sold in single-unit quantities, it is a direct-replacement fastener for light electronic assembly and service work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMale-to-male thread configuration on both ends for back-to-back board or chassis attachment\u003c\/li\u003e\n\u003cli\u003e6-32 unified coarse thread size compatible with standard PCB mounting hardware\u003c\/li\u003e\n\u003cli\u003eHex body shape allows engagement with standard hex drivers and wrenches\u003c\/li\u003e\n\u003cli\u003eGrade 2 steel construction with zinc plating meets QQ-S-633 fastener standard\u003c\/li\u003e\n\u003cli\u003e0.25-inch overall length suits tight-clearance board spacing applications\u003c\/li\u003e\n\u003cli\u003eLength tolerance of -0.005 to 0.005 inches ensures consistent fit across assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or service fastener for circuit board mounting applications requiring a 6-32 male-male hex standoff with a 0.25-inch overall length.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by electronics technicians or electricians working on control board assemblies. Power down and de-energize the equipment fully before accessing any circuit board or enclosure interior. Use a properly sized hex driver or nutdriver matching the 3\/16-inch width across flats to avoid rounding the hex body. Follow applicable NEC guidelines when working inside electrical enclosures.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: Male-Male\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 6-32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Length\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth Across Flats\u003c\/strong\u003e: 0.1875 inches (3\/16 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 0.25 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: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Grade 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: QQ-S-633\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\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\u003eWeight\u003c\/strong\u003e: 0.12 pounds\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: MM1309M12MSC-1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ELECTRO HARDWARE","offers":[{"title":"Default Title","offer_id":51730014830898,"sku":"MM1309M12MSC-1","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/84357611908f27e2258afcb9d4da0d3c_9b8b5b40-47df-4c39-aa08-19c085c2a55f.jpg?v=1788710213","url":"https:\/\/voomisupply.com\/products\/electro-hardware-mm1309m12msc-1-hex-standoff-6-32-1-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}