{"product_id":"hex-female-standoffs-1-4-af-stainless-steel-4-40-x-1-4_140404hf303kc","title":"#4-40 X 1\/4\" Hex Female Standoffs | 1\/4\" AF | 303 Stainless Steel (500 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial-grade standoff components for equipment assemblies. Hex female standoffs with internal threading enable precise spacing in dense panel layouts across electronics enclosures, instrumentation, automotive, and medical device applications.\u003c\/p\u003e \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eThread type:\u003c\/b\u003e internal #4-40\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 1\/4 inch\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eAcross flats:\u003c\/b\u003e 1\/4 inch\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial grade:\u003c\/b\u003e 303 Stainless Steel\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive type:\u003c\/b\u003e External hex\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePackage quantity:\u003c\/b\u003e 500 per package\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eInternal threading alignment:\u003c\/b\u003e Aligns with #4-40 screws to ensure reliable assemblies in tight tolerances.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eExternal hex drive:\u003c\/b\u003e 1\/4 inch across flats enables tool engagement with standard wrenches or sockets for quick installation and removal.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCorrosion resistance:\u003c\/b\u003e 303 Stainless Steel provides inherent corrosion resistance in moisture-prone environments.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCompact external profile:\u003c\/b\u003e Minimizes protrusion in dense mounting layouts, improving cable management and enclosure fit.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eUse cases:\u003c\/b\u003e Electronics enclosures and PCB spacers; instrumentation and test rigs; automotive interior assemblies; general mechanical assemblies for manufacturing equipment; medical device assembly components.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eThread type:\u003c\/b\u003e internal #4-40\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 1\/4 inch\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eOuter hex across flats:\u003c\/b\u003e 1\/4 inch\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e 303 Stainless Steel\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIndustry Used In\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eElectronics enclosures and PCB spacers\u003c\/li\u003e \u003cli\u003eInstrumentation and test rigs\u003c\/li\u003e \u003cli\u003eAutomotive interior assemblies\u003c\/li\u003e \u003cli\u003eGeneral mechanical assemblies for manufacturing equipment\u003c\/li\u003e \u003cli\u003eMedical device assembly components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":53208411242775,"sku":"140404HF303KC","price":178.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/G_7.webp?v=1778701559","url":"https:\/\/mutualscrew.com\/products\/hex-female-standoffs-1-4-af-stainless-steel-4-40-x-1-4_140404hf303kc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}