{"product_id":"male-female-standoffs-3-16-od-x-1-1-2-4-40-aluminum-plain_fc4021-440-a","title":"3\/16\" OD X 1-1\/2\" Male-Female Standoffs | #4-40 | Aluminum | Plain (250\/Pkg.)","description":"\u003cdiv\u003ePrecision standoff solutions for industrial equipment, enclosures, and control panels. These aluminum, male-female spacers provide reliable, low-weight spacing with standardized thread engagement for compact assemblies. \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration\u003c\/strong\u003e: Male-Female (external thread on one end, internal thread on the opposite end)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: OD 3\/16 inch; Length 1-1\/2 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread type\u003c\/strong\u003e: #4-40\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Aluminum\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Plain\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackage quantity\u003c\/strong\u003e: 250 per package\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSpacer geometry\u003c\/strong\u003e: Provides consistent clearance and alignment between components in compact enclosures and chassis assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWeight and strength\u003c\/strong\u003e: Aluminum construction delivers high strength-to-weight ratio, reducing overall system weight without sacrificing rigidity.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread engagement\u003c\/strong\u003e: Standardized #4-40 imperial thread supports reliable and repeatable fastening in small-form-factor equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish compatibility\u003c\/strong\u003e: Plain finish accepts conventional surface treatments or anodizing processes, enabling surface compatibility with downstream assembly steps.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e: Ideal for PCB-to-panel mounting, equipment enclosures, control cabinets, and sensor or module spacing within industrial gear.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterials note\u003c\/strong\u003e: Aluminum standoffs offer good corrosion resistance in typical industrial environments; evaluate environmental exposure for potential protective coatings in marine or chemical settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQuality considerations\u003c\/strong\u003e: Precision internal and external threading supports repeatable assembly cycles and maintain alignment across multiple service intervals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":52883984220439,"sku":"FC4021-440-A","price":168.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/Group_35.webp?v=1776901997","url":"https:\/\/mutualscrew.com\/products\/male-female-standoffs-3-16-od-x-1-1-2-4-40-aluminum-plain_fc4021-440-a","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}