S-93590A315 M27 x 81 mm Coupling Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance thanks to 18-8 stainless steel construction, ideal for harsh industrial environments
• Precise metric thread engagement with Class 6H fit ensuring reliable, vibration-resistant connections
• Maximum load distribution through fully threaded design for enhanced structural integrity
• Easy installation and removal with external hex drive providing excellent torque application
• Durable coarse threading (3mm pitch) offering quick assembly and reduced cross-threading risk
• Environmental compliance meeting RoHS 3 and REACH standards for safe industrial use
• Robust dimensional profile (41mm width × 81mm length) delivering exceptional strength in demanding applications

Professional Applications & Engineering Value

This M27 coupling nut delivers critical performance in industrial assembly where corrosion resistance and thread reliability are paramount. The 18-8 stainless steel construction prevents rust in chemical, marine, and outdoor applications, while the Class 6H thread fit maintains precise alignment in high-vibration machinery. The fully threaded metric design with coarse 3mm pitch enables rapid installation of long rods or shafts in structural frameworks, conveyor systems, and heavy equipment. The external hex drive allows for high-torque tightening using standard tools, reducing assembly time and ensuring secure connections that withstand dynamic loads and thermal cycling.

Specification Summary & Compliance

Manufactured to metric standards with M27×3mm coarse threading and Class 6H thread fit for consistent dimensional accuracy. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety. Features standard coupling nut profile with external hex drive and right-hand thread direction for universal industrial compatibility.