{"product_id":"electro-hardware-s1071-m04-f16-j-circuit-board-spacer","title":"Electro Hardware S1071-M04-F16-J Circuit Board Spacer","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ELECTRO HARDWARE S1071-M04-F16-J is a round, female unthreaded aluminum circuit board spacer designed to maintain precise separation between printed circuit boards and mounting surfaces in electronic assemblies. Machined from aluminum grade T-3 to the QQ-A-225A Comp 2 fastener standard, this spacer measures 0.375 inches overall length, 0.375 inches outside diameter, and 0.219 inches inside diameter. The uncoated finish and tight length tolerance of -0.005 to 0.005 inches make it a reliable standoff component for HVAC control boards, electrical panels, and other trade electronics requiring consistent, repeatable board clearance.\u003c\/p\u003e\u003cp\u003eThis spacer is suited for residential and commercial electronic assemblies where a 12 screw size is used to mount or stack circuit boards. Typical applications include HVAC control board installations, electrical enclosure assemblies, and industrial equipment panels where aluminum standoffs are specified for lightweight, corrosion-resistant board support. The inside diameter tolerance of 0.000 to 0.010 inches accommodates standard 12 fasteners without slop or binding.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFemale unthreaded round body accepts 12 screw hardware for secure board mounting\u003c\/li\u003e\n\u003cli\u003e0.375-inch overall length provides consistent board-to-surface clearance\u003c\/li\u003e\n\u003cli\u003eAluminum grade T-3 construction  -  lightweight and corrosion resistant\u003c\/li\u003e\n\u003cli\u003eMeets QQ-A-225A Comp 2 fastener standard for verified material compliance\u003c\/li\u003e\n\u003cli\u003eTight length tolerance of -0.005 to 0.005 inches for precise stack height\u003c\/li\u003e\n\u003cli\u003eUncoated finish  -  no coating thickness to account for in tight-clearance assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard replacement or new-installation aluminum circuit board spacer for 12 screw applications in electronic assemblies requiring a 0.375-inch standoff height.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by licensed electricians or qualified electronics assembly technicians. De-energize all circuits and discharge any capacitors before handling control boards or installing standoffs in live panels. Use appropriate hand tools for the 12 fastener size and verify board clearance after installation to ensure no component contact with the mounting surface. Follow applicable NEC guidelines when installing or replacing control boards in electrical enclosures.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: T-3\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\u003eScrew Size\u003c\/strong\u003e: 12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Female Unthreaded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Shape\u003c\/strong\u003e: Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 0.375 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 0.375 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 0.219 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter Tolerance\u003c\/strong\u003e: 0.000 to 0.010 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\u003eFinish\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\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: S1071-M04-F16-J\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ELECTRO HARDWARE","offers":[{"title":"Default Title","offer_id":51739570340146,"sku":"S1071-M04-F16-J","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5e548802085ecc39d7abaca9c51e85f7.jpg?v=1788816446","url":"https:\/\/voomisupply.com\/products\/electro-hardware-s1071-m04-f16-j-circuit-board-spacer","provider":"Voomi Supply","version":"1.0","type":"link"}