{"product_id":"electro-hardware-s333m17f16c-round-pcb-spacer-nylon","title":"Electro Hardware S333M17F16C Round Pcb Spacer Nylon","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ELECTRO HARDWARE S333M17F16C is a round, female unthreaded circuit board spacer designed to provide consistent standoff height and secure two-screw mounting on printed circuit boards. Manufactured from Nylon Grade 101 to MIL-P-17091B specification, this spacer measures 0.875 inches overall length with a 0.1875-inch outside diameter and a 0.089-inch inside diameter, sized for a number 2 screw. It ships uncoated with a bright finish. PCB assembly technicians and electronics maintenance professionals install these spacers to maintain board-to-chassis clearance and prevent contact damage in both production and field-service applications.\u003c\/p\u003e\u003cp\u003eThis spacer is suited for use in low-voltage electronic assemblies where non-conductive standoffs are required. Common applications include HVAC control boards, electrical enclosures, pool equipment control panels, and general-purpose circuit board mounting. The nylon construction provides electrical isolation between the board and mounting surface, making it appropriate for sensitive electronics in residential and light commercial trade equipment.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNylon Grade 101 construction per MIL-P-17091B for consistent dimensional and mechanical performance\u003c\/li\u003e\n\u003cli\u003eFemale unthreaded body accepts a number 2 screw for straightforward two-point board mounting\u003c\/li\u003e\n\u003cli\u003e0.875-inch overall length with tight length tolerance of -0.005 to 0.005 inches for reliable standoff height\u003c\/li\u003e\n\u003cli\u003e0.089-inch inside diameter with tolerance of 0.000 to 0.010 inches for proper screw fit\u003c\/li\u003e\n\u003cli\u003eElectrically non-conductive nylon material provides PCB-to-chassis isolation\u003c\/li\u003e\n\u003cli\u003eUncoated bright finish — no plating to crack, flake, or interfere with close-tolerance assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation spacer for circuit boards requiring a number 2 screw, female unthreaded, round nylon standoff with a 7\/8-inch overall length.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by electronics technicians or trade professionals servicing control board assemblies. De-energize all circuits and discharge any capacitors before handling or replacing circuit board hardware. Use hand tools only — over-torquing a number 2 screw into an unthreaded nylon spacer can strip or crack the body. Inspect the mounting surface for debris or burrs before seating the spacer to ensure accurate standoff height.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Nylon Grade 101\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: MIL-P-17091B\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\u003eScrew Size\u003c\/strong\u003e: Number 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 0.875 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\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\u003eFinish\u003c\/strong\u003e: Uncoated \/ Bright\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: 0.01 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: S333M17F16C\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ELECTRO HARDWARE","offers":[{"title":"Default Title","offer_id":51729095262514,"sku":"S333M17F16C","price":989.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/64ed36ec3a1c33caaf172ec4e8fe95b6_c4c7d6b1-997d-442f-be87-95b1ddce778e.jpg?v=1788699867","url":"https:\/\/voomisupply.com\/products\/electro-hardware-s333m17f16c-round-pcb-spacer-nylon","provider":"Voomi Supply","version":"1.0","type":"link"}