S-92233A116 M3.5 DIN 934 Hex Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance from 316 stainless steel with black-oxide coating, ideal for harsh industrial environments
• Precise Class 6H thread fit ensures reliable engagement and consistent clamping force in critical applications
• DIN 934 compliance guarantees dimensional accuracy and interchangeability with standard metric components
• Coarse thread design provides faster assembly and reduced cross-threading risk compared to fine-pitch alternatives
• External hex drive enables high-torque installation using common wrenching tools for efficient maintenance
• Environmental compliance with RoHS 3 and REACH regulations meets strict international manufacturing standards
• Optimized 6mm width x 2.8mm height profile delivers space-efficient fastening without compromising strength

Professional Applications & Engineering Value

These M3.5 hex nuts with black-oxide 316 stainless steel construction address critical challenges in industrial fastening where corrosion resistance and thread reliability are paramount. The metric coarse thread (0.6 mm pitch) significantly reduces installation time while minimizing thread damage during repeated assembly/disassembly cycles. Engineered to DIN 934 standards with Class 6H thread fit, these external hex nuts maintain dimensional stability in high-vibration applications across automotive, marine, and chemical processing equipment. The combination of 316 stainless steel material and protective black-oxide surface treatment creates a durable barrier against chloride-induced stress corrosion cracking, extending service life in demanding environments where ordinary fasteners would fail prematurely.

Specification Summary & Compliance

This M3.5 x 0.6 mm hex nut features Class 6H thread tolerance per ISO metric standards with right-hand coarse threads. Manufacturing conforms to DIN 934 specifications ensuring dimensional accuracy across all critical parameters including 6mm width and 2.8mm height. The product fully complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting the latest international restrictions on hazardous substances for industrial components.