{"product_id":"electro-hardware-ms1001m17f16d-round-circuit-board-spacer","title":"Electro Hardware MS1001M17F16D Round Circuit Board Spacer","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ELECTRO HARDWARE MS1001M17F16D is a round, female unthreaded circuit board spacer designed to maintain precise standoff clearance between a PCB and a mating surface. Sized for M3 screw hardware, this spacer is molded from Nylon Grade 101 and meets MIL-P-17091B fastener standards. It measures 1.0 mm overall length (OAL) with an outside diameter of 6.0 mm and an inside diameter ranging from 3.2 to 3.6 mm. The uncoated finish keeps the part electrically neutral and free of metallic contamination near sensitive circuit traces. Electronics assemblers and electrical technicians install this spacer during PCB mounting operations in industrial, commercial, and military-grade assemblies.\u003c\/p\u003e\u003cp\u003eThis spacer is suited for applications where compact vertical clearance is required and where non-conductive hardware is preferred to prevent short circuits or galvanic corrosion on circuit boards. The metric sizing makes it appropriate for PCB assemblies built to metric design standards. Its Nylon construction performs well in low-load, low-temperature mounting configurations typical of control board assemblies, relay panels, and general electronics enclosures.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFemale unthreaded body accepts M3 screw hardware for secure PCB standoff mounting\u003c\/li\u003e\n\u003cli\u003eNylon Grade 101 construction provides electrical insulation and resists galvanic interaction with board traces\u003c\/li\u003e\n\u003cli\u003e1.0 mm OAL with a length tolerance of -0.130 to 0.130 mm for consistent stack height\u003c\/li\u003e\n\u003cli\u003e6.0 mm outside diameter with a 3.2 to 3.6 mm inside diameter range accommodating standard M3 clearance holes\u003c\/li\u003e\n\u003cli\u003eUncoated bright finish — no added materials that could contaminate PCB surfaces\u003c\/li\u003e\n\u003cli\u003eMeets MIL-P-17091B fastener standard for use in military and high-reliability assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style PCB standoff spacer for metric circuit board assemblies requiring M3 screw hardware and a non-conductive round spacer with a 6.0 mm outside diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by electronics assemblers or licensed electricians during PCB mounting or panel assembly. Power down and de-energize all circuits before servicing any board on which this spacer is installed. Standard ESD precautions should be observed when handling circuit boards and mounting hardware. Do not overtighten M3 fasteners against the nylon body, as excessive torque can crack or deform the spacer.\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\u003eFor Thread Size\u003c\/strong\u003e: M3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Shape\u003c\/strong\u003e: Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Female Unthreaded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 1.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Tolerance\u003c\/strong\u003e: -0.130 to 0.130 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 3.2 to 3.6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter Tolerance\u003c\/strong\u003e: 0.000 to 0.270 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 6.0 mm\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: MIL-P-17091B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0001 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: MS1001M17F16D\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ELECTRO HARDWARE","offers":[{"title":"Default Title","offer_id":51735070441778,"sku":"MS1001M17F16D","price":18.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/06936a45222bfe113cd912c31d9eddab_2d7e9591-2f48-49e0-aad8-d8b201eca725.jpg?v=1788769791","url":"https:\/\/voomisupply.com\/products\/electro-hardware-ms1001m17f16d-round-circuit-board-spacer","provider":"Voomi Supply","version":"1.0","type":"link"}