{"product_id":"standoffs-hex-male-female-aluminum-4-40-thread-x-3-body-length_4c300h18ap-mfwr","title":"#4-40 X 3\" Standoffs Hex Male-Female | 3\/16\" OD | Aluminum (250\/Pkg.)","description":"\u003cdiv\u003eIndustrial standoff assemblies with hex male-female mounting provide repeatable, rigid spacing for panels, enclosures, and electronic assemblies. These parts are manufactured in aluminum for lightweight strength and corrosion resistance in indoor industrial environments. \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Aluminum\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOuter Diameter\u003c\/strong\u003e: 3\/16 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 4-40\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBody Length\u003c\/strong\u003e: 3 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hex\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Hex, Male-Female\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise spacing\u003c\/strong\u003e for PCBs, panels, and enclosures using a consistent 4-40 threaded interface and 3 inch body length.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHex, Male-Female configuration\u003c\/strong\u003e enables flexible stacking and modular mounting schemes, allowing quick reconfiguration during installation and maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCorrosion resistance\u003c\/strong\u003e inherent to aluminum alloys provides reliable performance within indoor industrial environments without additional coatings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSecure torque transfer\u003c\/strong\u003e through hex drive head minimizes tool cam-out and ensures repeatable clamping forces across assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging\u003c\/strong\u003e: 100 pieces per package for bulk installations and batch replacements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50347877531927,"sku":"4C300H18AP\/MFWR","price":265.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/25C50H50SP_75802d83-562c-4310-816b-b79520c0cbe7.png?v=1747173802","url":"https:\/\/mutualscrew.com\/products\/standoffs-hex-male-female-aluminum-4-40-thread-x-3-body-length_4c300h18ap-mfwr","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}