{"product_id":"standoffs-hex-female-303-stainless-4-40-thread-x-5-8-long_101004hf303kc","title":"Standoffs Hex | Female | 303 Stainless Steel | 3\/16 OD X #4-40 Thread X 5\/8 Long (500\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eHex Female Standoffs provide precise panel spacing and secure mounting for industrial enclosures, electronics housings, and control panels. Manufactured from 303 Stainless Steel, they deliver robust mechanical strength and corrosion resistance essential for harsh industrial environments.\u003c\/p\u003e \u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: Outer diameter 3\/16 inch; Length 5\/8 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive type\u003c\/strong\u003e: Internal hex\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial grade\u003c\/strong\u003e: 303 Stainless Steel\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread type\u003c\/strong\u003e: 4-40 UNF\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Hex Female Standoff\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: 303 Stainless Steel provides mechanical strength and corrosion resistance suitable for electronics enclosures, control panels, and machinery assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCorrosion resistance\u003c\/strong\u003e: High resistance to rust and chemical exposure in moisture, oils, and workshop environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHex Female interface\u003c\/strong\u003e: Internal hex geometry enables secure engagement with mating hardware and straightforward installation using standard tools.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread\u003c\/strong\u003e: 4-40 UNF thread size supports common hardware used in electronics and automation equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting use cases\u003c\/strong\u003e: PCB standoff, panel spacing, enclosure mounting, instrumentation housings in industrial facilities.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQuantity per pack\u003c\/strong\u003e: 1,000 pieces\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e: Electronics manufacturing, PCBA assembly, industrial automation, machinery assembly, enclosure fabrication for equipment housings and instrumentation cabinets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50347767103767,"sku":"101004HF303KC","price":313.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/25C25H50SPWR_d2edb488-f6fa-46c6-8f18-2d8bfee66a2a.png?v=1747173926","url":"https:\/\/mutualscrew.com\/products\/standoffs-hex-female-303-stainless-4-40-thread-x-5-8-long_101004hf303kc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}