{"product_id":"female-female-standoffs-5-16-hex-x-5-8-4-40-nylon_fc2173-440-n","title":"5\/16\" Hex X 5\/8\" Female-Female Standoffs | #4-40 | Nylon (250\/Pkg.)","description":"\u003cdiv\u003eIndustrial-grade non-metallic spacers designed for dependable equipment mounting and precise separation in harsh environments. The 5\/16\" hex x 5\/8\" female-female nylon standoffs deliver consistent spacing with dielectric properties and chemical resistance suitable for industrial assemblies. \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 5\/8\" overall length; 5\/16\" hex size\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread type:\u003c\/strong\u003e #4-40 internal threads on both ends\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Nylon\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive type:\u003c\/strong\u003e Hex (5\/16\" hex size)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging:\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\u003eElectrical insulation:\u003c\/strong\u003e Nylon provides dielectric separation between components, reducing risk of short circuits in panel assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eChemical and moisture resistance:\u003c\/strong\u003e Nylon maintains dimensional stability and resists exposure to oils, greases, and common industrial solvents.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDual-end internal threading:\u003c\/strong\u003e Internal threads on both ends accept #4-40 fasteners, enabling flexible mounting configurations and rapid disassembly for maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNon-magnetic and non-sparking properties:\u003c\/strong\u003e Non-metallic construction minimizes interference with sensitive electronics and reduces ignition risks in hazardous environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVibration damping:\u003c\/strong\u003e Polymer composition helps mitigate minor vibration effects, supporting component alignment over time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal applications:\u003c\/strong\u003e Use in control panel assemblies, electrical enclosures, machine housings, and equipment mounting where precise spacer length and non-conductive isolation are required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":52883862094103,"sku":"FC2173-440-N","price":296.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/Group_18.webp?v=1776901996","url":"https:\/\/mutualscrew.com\/products\/female-female-standoffs-5-16-hex-x-5-8-4-40-nylon_fc2173-440-n","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}