{"product_id":"standoffs-round-female-303-stainless-4-40-thread-x-9-16-long_1685-440-ssfc","title":"#4-40 X 9\/16\" Standoffs Round Female | 1\/4\" OD | 303 Stainless Steel (250\/Pkg.)","description":"\u003cdiv\u003ePrecision standoffs for panel spacing and alignment in industrial equipment. The round female standoff is manufactured from 303 stainless steel with internal 4-40 threading for reliable assembly in harsh environments. \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eOuter Diameter\u003c\/strong\u003e: 1\/4\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 9\/16\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: 4-40\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 303 Stainless Steel\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Natural Stainless\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCorrosion resistance\u003c\/strong\u003e: 303 Stainless Steel provides excellent corrosion resistance in humid, chemical, and washdown environments, extending service life in industrial facilities.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDimensional stability\u003c\/strong\u003e: Tight tolerances ensure repeatable spacing and reliable alignment under vibration and thermal cycling.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread type\u003c\/strong\u003e: Internal 4-40 thread standard supports rapid assembly with standard hardware and spacers.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePack quantity\u003c\/strong\u003e: 250 per package.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e: Electronics enclosures, PCB mounting, control panels, robotics assemblies, instrumentation housings, automotive interiors, and industrial cabinetry.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePhysical characteristics\u003c\/strong\u003e: Compact round female standoffs provide robust support with a minimal footprint for dense panel layouts and cable management.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Round female standoff with a compact, low-profile silhouette.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: Outer diameter 1\/4\"; length 9\/16\".\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread engagement\u003c\/strong\u003e: Internal 4-40 thread suited for standard fasteners and spacers.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial and finish\u003c\/strong\u003e: 303 Stainless Steel with a Natural Stainless finish.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIndustry Used In\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eElectronics enclosures and cabinet assemblies\u003c\/li\u003e \u003cli\u003ePCB mounting and electronics integration\u003c\/li\u003e \u003cli\u003eControl panels and human-machine interfaces\u003c\/li\u003e \u003cli\u003eRobotics assemblies and automation hardware\u003c\/li\u003e \u003cli\u003eInstrumentation housings and measurement systems\u003c\/li\u003e \u003cli\u003eAutomotive interior assemblies\u003c\/li\u003e \u003cli\u003eIndustrial cabinetry and equipment housings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50347898896663,"sku":"1685-440-SSFC","price":437.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/1631-256-SSFC_3b07bd8f-3718-412b-867f-ea611cae5947.jpg?v=1747173759","url":"https:\/\/mutualscrew.com\/products\/standoffs-round-female-303-stainless-4-40-thread-x-9-16-long_1685-440-ssfc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}