S-91854A104 M8 DIN 934 Hex Nuts

Key Features & Benefits at a Glance

• Lightweight yet durable construction with 6061 aluminum for reduced component weight without sacrificing strength in industrial assemblies.
• Precise Class 6H thread fit ensures reliable engagement with mating bolts, minimizing the risk of cross-threading and assembly errors.
• Excellent corrosion resistance from aluminum material, providing long-term performance in various environmental conditions without rusting.
• Standard external hex drive design allows for easy installation and removal using common wrenches, speeding up maintenance and assembly processes.
• Compliance with DIN 934 standards guarantees dimensional accuracy and interchangeability with other metric fasteners in global applications.
• RoHS 3 and REACH compliance ensures environmental safety and regulatory adherence for use in sensitive or regulated industries.
• Coarse thread with 1.25 mm pitch offers quick assembly and disassembly, reducing labor time in high-volume production settings.

Professional Applications & Engineering Value

This M8 hex nut made from 6061 aluminum is engineered to address common challenges in lightweight structural and machinery applications. The metric coarse thread with a 1.25 mm pitch and Class 6H thread fit provides secure fastening while resisting vibration-induced loosening, crucial for automotive, aerospace, and electronics enclosures. Its DIN 934 compliance ensures precise dimensions and reliable performance in industrial hex nuts assemblies, offering a optimal balance of strength and weight savings. The external hex drive facilitates efficient installation, reducing downtime in production lines. Additionally, the aluminum material inherently resists corrosion, extending service life in humid or outdoor environments without requiring additional coatings.

Specification Summary & Compliance

This hex nut features an M8 metric thread with a 1.25 mm coarse pitch and Class 6H thread fit per ISO standards, ensuring high dimensional accuracy. It conforms to DIN 934 specifications with a width of 13 mm and height of 6.5 mm. The product is manufactured in compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for environmentally conscious industrial applications.