{"product_id":"electro-hardware-s793-m07-f16-i-circuit-board-spacer","title":"Electro Hardware S793-M07-F16-I Circuit Board Spacer","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ELECTRO HARDWARE S793-M07-F16-I is a round, female unthreaded circuit board spacer machined from 18-8 grade 303 stainless steel and finished uncoated. It provides a fixed standoff between a circuit board and a mounting surface, maintaining consistent clearance and preventing contact-related damage. The spacer measures 0.25 inches overall length, 0.3125 inches outside diameter, and 0.194 inches inside diameter, with a bore sized to accept a number 10 screw. It meets the QQ-S-763 federal fastener standard. Electricians, electronics technicians, and controls-panel assemblers install this type of hardware during board mounting in control enclosures and equipment panels.\u003c\/p\u003e\n\u003cp\u003eThis spacer is suited for use in control panels, electrical enclosures, and electronic assemblies where a number 10 fastener is used to mount a printed circuit board. Its compact 0.25-inch length makes it appropriate for tight board-to-chassis clearances in residential and light commercial control systems. The 18-8 stainless steel construction resists corrosion in environments where moisture or mild chemical exposure is a concern, making it a reliable choice for HVAC control boards, pool equipment panels, and similar trade applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFemale unthreaded bore accepts a number 10 screw for secure, tool-assisted board mounting\u003c\/li\u003e\n  \u003cli\u003e18-8 grade 303 stainless steel construction resists corrosion without a separate finish coating\u003c\/li\u003e\n  \u003cli\u003eMeets QQ-S-763 federal specification for stainless steel fastener stock\u003c\/li\u003e\n  \u003cli\u003ePrecise 0.25-inch length with a length tolerance of -0.005 to 0.005 inches for consistent standoff height\u003c\/li\u003e\n  \u003cli\u003eInside diameter tolerance of 0.000 to 0.010 inches ensures reliable screw fit\u003c\/li\u003e\n  \u003cli\u003eRound body shape for standard board-mounting footprint\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or stock hardware component for circuit board mounting applications requiring a number 10 screw, a 0.25-inch standoff height, and a 5\/16-inch outside diameter round spacer in stainless steel.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed electrician or qualified controls technician. Always de-energize the panel and follow lockout\/tagout procedures before accessing any control board or enclosure. Use the appropriate number 10 screw and driver; do not overtighten, as this can crack the board or distort the spacer. Installations in electrical enclosures should conform to applicable NEC requirements for panel wiring and component clearances.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 0.194 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 0.3125 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\u003eScrew Size\u003c\/strong\u003e: Number 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\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\u003eMaterial\u003c\/strong\u003e: Stainless Steel Grade 18-8 303\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: QQ-S-763\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\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: S793-M07-F16-I\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ELECTRO HARDWARE","offers":[{"title":"Default Title","offer_id":51742257840434,"sku":"S793-M07-F16-I","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/64ed36ec3a1c33caaf172ec4e8fe95b6_fec9fda4-337d-487a-9c6e-1191121dc7dd.jpg?v=1788836256","url":"https:\/\/voomisupply.com\/products\/electro-hardware-s793-m07-f16-i-circuit-board-spacer","provider":"Voomi Supply","version":"1.0","type":"link"}