S-99437A170 M8 Press-Fit Nuts

Key Features & Benefits at a Glance

• Secure press-fit installation ensures permanent retention in panels without additional fasteners, reducing assembly time and labor costs.
• Zinc-plated steel construction provides excellent corrosion resistance, extending service life in harsh industrial environments.
• Class 6H thread fit guarantees precise, reliable engagement with M8 bolts, minimizing cross-threading and ensuring consistent torque performance.
• Metric coarse threading (M8x1.25) allows for quick assembly and disassembly while maintaining strong holding power in high-vibration applications.
• Compatible with 10mm drill bits and 2mm minimum panel thickness simplifies hole preparation and ensures broad applicability across standard sheet metal designs.
• Hex head design facilitates easy alignment and installation using common tools, improving workflow efficiency.
• RoHS 3 compliance meets stringent environmental regulations, making them suitable for global supply chains and eco-conscious industries.

Professional Applications & Engineering Value

These M8x1.25 press-fit nuts are engineered to address common challenges in panel mounting and sheet metal assembly. Made from zinc-plated steel, they resist rust and wear in demanding conditions like electrical enclosures, machinery frames, and automotive components. The hex press-fit design ensures stable installation without welding or adhesives, reducing material costs and assembly complexity. With a Class 6H thread fit and metric coarse threads, they provide reliable, vibration-resistant connections that maintain integrity under dynamic loads. Ideal for industrial applications requiring repeatable, high-strength fastening, these nuts streamline production while adhering to RoHS 3 standards for environmental safety.

Specification Summary & Compliance

This product features M8x1.25 metric coarse threads with a Class 6H thread fit for precise tolerance alignment. Dimensions include a head height of 4.7 mm and head width of 13 mm, designed for panels with a minimum thickness of 2 mm using a 10 mm drill bit. Manufactured in accordance with metric system standards, it complies with RoHS 3 (2015/863/EU) regulations, ensuring no hazardous substances are used. The right-hand thread direction and zinc-plated steel material further support consistent performance in industrial press-fit applications.