{"product_id":"female-female-standoffs-3-16-od-x-3-4-4-40-aluminum-plain_fc1641-440-a","title":"3\/16\" OD X 3\/4\" Female-Female Standoffs | #4-40 | Aluminum | Plain (250\/Pkg.)","description":"\u003cdiv\u003eIndustrial standoffs provide precise, repeatable spacing for mounting hardware and panels across machinery, electrical enclosures, and automation equipment. This 3\/16\" OD x 3\/4\" long, female-female standoff in aluminum features a plain finish and #4-40 threaded ends to ensure durable, vibration-resistant assemblies. \u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e OD 3\/16\" × Length 3\/4\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Plain\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread type:\u003c\/strong\u003e #4-40\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eEnds:\u003c\/strong\u003e Female-threaded on both ends (internal threads) for #4-40 fasteners, enabling easy panel-to-panel spacing and component mounting in equipment housings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpacer function:\u003c\/strong\u003e Maintains fixed clearance to prevent contact between mounted components and chassis, reducing vibration-induced wear and permitting thermal expansion tolerance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial advantages:\u003c\/strong\u003e Aluminum provides high strength-to-weight ratio, corrosion resistance, and compatibility with common finishing processes in industrial environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication versatility:\u003c\/strong\u003e Suitable for control panels, electrical enclosures, machine guards, and instrumentation housings, particularly in automotive, robotics, and factory automation equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for standard #4-40 hardware; widely used in enclosure mounting and PCB standoff applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance and reuse:\u003c\/strong\u003e Reusable spacers that support quick disassembly for maintenance, rework, or reconfiguration of assemblies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":52883581796631,"sku":"FC1641-440-A","price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/Group_24.webp?v=1776901996","url":"https:\/\/mutualscrew.com\/products\/female-female-standoffs-3-16-od-x-3-4-4-40-aluminum-plain_fc1641-440-a","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}