S-97259A102 M4 DIN 562 Square Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction, ensuring long-term durability in harsh industrial environments
• Reliable coarse thread engagement with 0.7mm pitch for faster assembly and reduced cross-threading risks
• Precise Class 6H thread fit delivering consistent mating performance and vibration resistance
• External square drive design enabling secure wrenching and preventing tool slippage during installation
• DIN 562 standard compliance guaranteeing dimensional accuracy and interchangeability across metric applications
• Class 04 strength rating providing dependable load-bearing capacity for medium-duty fastening requirements
• Environmental regulation compliance meeting RoHS 3 and REACH standards for safe global sourcing

Professional Applications & Engineering Value

Engineered for demanding metric fastening systems, this M4 square nut solves critical assembly challenges through its zinc-plated steel construction and coarse thread design. The external square drive prevents rounding during high-torque applications, while the Class 6H thread fit maintains precise tolerances for vibration-prone environments. Ideal for machinery frames, electrical enclosures, and automotive components, this DIN 562 compliant fastener delivers consistent performance in industrial applications where corrosion resistance and dimensional stability are paramount. The right-hand thread configuration ensures compatibility with standard metric hardware systems worldwide.

Specification Summary & Compliance

Manufactured to DIN 562 standards with M4×0.7mm coarse thread and Class 6H thread fit tolerance. Dimensions include 7mm width and 2.2mm height with Class 04 strength rating. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations for industrial use.