{"product_id":"female-female-standoffs-3-16-hex-x-5-16-4-40-aluminum-black-anodize_fc2054-440-a-24","title":"3\/16\" Hex X 5\/16\" Female-Female Standoffs | #4-40 | Aluminum | Black Anodize (250\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial fasteners engineered for equipment housings, control panels, and modular frame assemblies. These standoffs provide precise panel spacing and reliable separation between components in harsh manufacturing environments.\u003c\/p\u003e \u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Length 5\/16\" overall.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive type:\u003c\/strong\u003e Hex drive, 3\/16\" across flats.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black anodize.\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 \u003cli\u003e\n\u003cstrong\u003ePackaging quantity:\u003c\/strong\u003e 250 per package.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDual female threading:\u003c\/strong\u003e Provides symmetrical mounting for panel-to-panel spacing, enabling flexible enclosure and frame configurations in automation equipment and electrical installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCorrosion resistance:\u003c\/strong\u003e Black anodized aluminum offers enhanced protection against moisture, salts, and industrial contaminants typically encountered on factory floors.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDimensional stability:\u003c\/strong\u003e 5\/16\" length maintains consistent standoff spacing, supporting vibration resistance in machinery, conveyors, and robotics frames.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation efficiency:\u003c\/strong\u003e Hex drive enables tool-driven tightening with standard hex keys or wrenches, compatible with #4-40 fasteners and common assembly practices.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal use cases:\u003c\/strong\u003e Suitable for control panels, electrical enclosures, machine guards, equipment racks, and modular automation assemblies in aerospace, automotive, energy, and manufacturing sectors.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLifecycle and maintenance:\u003c\/strong\u003e Reusable in modular builds with proper torque control to preserve thread engagement and minimize wear on aluminum threads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":52883667812631,"sku":"FC2054-440-A-24","price":216.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/Group_12.jpg?v=1776901997","url":"https:\/\/mutualscrew.com\/products\/female-female-standoffs-3-16-hex-x-5-16-4-40-aluminum-black-anodize_fc2054-440-a-24","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}