S-97511A140 M12 EHEDG Certified, FDA Compliant 21 CFR 177.2600 Cap Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction, ideal for harsh food processing environments and frequent washdowns
• Enhanced food safety compliance through EHEDG certification and FDA 21 CFR 177.2600 compliance, ensuring suitability for direct food contact zones
• Reliable contaminant detection with both metal and X-ray detectable properties, crucial for product purity and quality control protocols
• Optimal hygiene and cleanability from a smooth 32 microinch surface finish and silicone rubber seal, preventing bacterial harborage and simplifying sanitation
• Space-saving low profile design with external hex drive for easy installation in confined areas while maintaining a secure, flush fit
• Durable, coarse metric thread (M12 x 1.75mm) provides robust, vibration-resistant connections that withstand repetitive stress in industrial machinery
• Global regulatory adherence with RoHS 3 compliance, meeting international environmental and safety standards for industrial components

Professional Applications & Engineering Value

This EHEDG certified cap nut is engineered to address critical challenges in food industry and sanitary applications. The 316 stainless steel core delivers exceptional resistance to corrosive cleaning agents and acidic food products, preventing fastener degradation and product contamination. Its metal and X-ray detectable properties provide a vital safety net, allowing for quick identification and removal in case of accidental dislodgement during high-speed processing. The 32 microinch surface smoothness and integrated silicone rubber seal create a non-porous barrier that eliminates crevices where pathogens and debris can accumulate. This combination of features directly tackles the core needs of sanitary cap nut applications: maximizing equipment uptime, ensuring regulatory compliance, and protecting end-product integrity in demanding environments like mixers, fillers, and conveyor systems.

Specification Summary & Compliance

This M12 x 1.75mm coarse thread cap nut adheres to standard metric dimensions with a low profile design (18mm width, 14mm height). It features a right-hand external hex drive and provides a 9mm thread depth for secure engagement. The component is manufactured to meet EHEDG hygienic design standards and is FDA compliant under 21 CFR 177.2600 for food contact applications. Furthermore, it is verified as RoHS 3 (2015/863/EU) Compliant, ensuring it is free from hazardous substances as defined by this directive.