{"product_id":"electro-hardware-s333m07f16c-circuit-board-spacer","title":"Electro Hardware S333M07F16C Circuit Board Spacer","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ELECTRO HARDWARE S333M07F16C is a round, female unthreaded circuit board spacer designed to maintain precise separation between printed circuit boards and mounting surfaces in electronic assemblies. Machined from Grade 303 stainless steel to the QQ-S-763 fastener standard, this spacer delivers corrosion resistance and dimensional consistency in demanding environments. It accommodates a No. 2 screw size with a 0.089 inch inside diameter and measures 0.1875 inches in outside diameter. The overall length of 0.875 inches provides reliable board standoff height. The bright, uncoated finish requires no additional surface preparation before installation.\u003c\/p\u003e\n\u003cp\u003eThis spacer is suited for use in HVAC control boards, electrical enclosures, pool equipment electronics, and other applications where a No. 2 fastener is used to secure circuit boards to a chassis or panel. The round body shape and female unthreaded design allow for straightforward stack-up assembly during initial builds and service replacements. It is sold individually and is appropriate for both OEM production environments and field repair work performed by licensed electricians or electronics technicians.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGrade 303 stainless steel construction meets QQ-S-763 fastener standard for consistent material properties\u003c\/li\u003e\n  \u003cli\u003eFemale unthreaded, round body accepts No. 2 screw fasteners with 0.089 inch inside diameter\u003c\/li\u003e\n  \u003cli\u003eOverall length of 0.875 inches with a tight length tolerance of -0.005 to 0.005 inches\u003c\/li\u003e\n  \u003cli\u003eOutside diameter of 0.1875 inches with inside diameter tolerance of 0.000 to 0.010 inches\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish — no plating or coating to affect dimensional fit\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.01 pounds, suitable for high-density board assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation spacer for circuit board assemblies that use No. 2 screw fasteners and require a 0.875 inch standoff height.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed electrician or qualified electronics technician. De-energize and lock out the equipment before handling any circuit board assembly. Use the correct No. 2 fastener to avoid exceeding the inside diameter tolerance and distorting the spacer bore. Verify standoff height requirements against board layout specifications before finalizing stack-up.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 0.875 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 0.1875 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 0.089 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: No. 2\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\u003eMaterial\u003c\/strong\u003e: Stainless Steel Grade 303\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright\/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\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\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: S333M07F16C\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ELECTRO HARDWARE","offers":[{"title":"Default Title","offer_id":51728230252850,"sku":"S333M07F16C","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/64ed36ec3a1c33caaf172ec4e8fe95b6_1078c7dd-7501-4e09-9da3-2193365d3c40.jpg?v=1788689956","url":"https:\/\/voomisupply.com\/products\/electro-hardware-s333m07f16c-circuit-board-spacer","provider":"Voomi Supply","version":"1.0","type":"link"}