S-94805A130 5/8"-11 Hex Nuts

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 316 stainless steel construction for long-lasting performance in harsh environments
• Space-saving thin profile (3/8" height) enables use in tight clearance applications without compromising strength
• Superior thread engagement with Class 2B fit ensures reliable, vibration-resistant connections in demanding assemblies
• Quick installation with standard 15/16" external hex drive compatible with common industrial tools
• Optimized for heavy-duty applications through coarse UNC thread design that resists loosening under dynamic loads
• Full regulatory compliance with RoHS 3 and REACH standards for safe use across global industrial markets
• Right-hand thread configuration provides familiar, intuitive installation for maintenance and production teams

Professional Applications & Engineering Value

This 5/8"-11 UNC thin hex nut delivers critical engineering advantages where corrosion resistance and space constraints intersect. The 316 stainless steel composition provides superior protection against chemical exposure and atmospheric corrosion compared to standard grades, making it ideal for marine equipment, chemical processing plants, and outdoor infrastructure. The thin hex nut profile maintains full thread engagement while reducing assembly height, solving clearance issues in compact machinery designs and layered structural components. With its coarse UNC thread spacing and Class 2B thread fit, this fastener resists vibration-induced loosening in high-stress applications while ensuring smooth installation across multiple engagement cycles. The external hex drive design accommodates standard wrenching tools for efficient maintenance operations across industrial environments.

Specification Summary & Compliance

Manufactured to precise dimensional standards with Class 2B thread fit tolerance for consistent performance across mating components. The UNC coarse thread (5/8"-11) follows established industrial standards for reliable interchangeability. Dimensions include 15/16" width across flats and 3/8" height. This product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental safety standards and restricted substance requirements for industrial applications worldwide.