S-98817A670 M8 x 20 mm DIN 975 Threaded Rods

Key Features & Benefits at a Glance

• Superior tensile performance with 50,000 psi rating for reliable load-bearing in demanding mechanical assemblies.
• Precision left-hand threading with Class 6g tolerance ensures secure, anti-loosening engagement in reverse-rotation applications.
• Robust steel construction and Rockwell B49 hardness provide excellent wear resistance and long-term durability.
• Full-length M8 coarse threading (1.25 mm pitch) offers consistent grip and easy installation across the entire 20mm length.
• Compliance with DIN 975 standard guarantees dimensional accuracy and interchangeability in European machinery and equipment.
• RoHS 3 and REACH compliant for safe use in regulated industries, free from hazardous substances.
• Versatile coarse thread design enables quick assembly and disassembly, reducing maintenance time in industrial settings.

Professional Applications & Engineering Value

This M8 left hand threaded rod is engineered to address critical challenges in machinery where reverse threading prevents unintended loosening from vibrational forces. Manufactured from high-grade steel with a Rockwell B49 hardness, it resists deformation under stress, making it ideal for industrial use in conveyor systems, automotive components, and specialized equipment requiring left hand thread security. The fully threaded 20mm length and coarse 1.25 mm pitch ensure maximum thread engagement and faster installation, while compliance with DIN 975 ensures reliability in precision engineering applications across global markets.

Specification Summary & Compliance

This metric threaded rod features M8 x 1.25 mm coarse left hand threads with a Class 6g thread fit per ISO metric standards, ensuring precise dimensional accuracy. It meets DIN 975 specifications for threaded rods and is manufactured in compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming adherence to environmental and safety standards for industrial components.