S-8420K121 M8 Threaded Rods

Key Features & Benefits at a Glance

• Dual Threading Versatility: Right-hand and left-hand threads on both ends enable flexible assembly and adjustment in complex mechanical systems, reducing the need for multiple components.
• Lightweight & Corrosion-Resistant Aluminum Construction: Crafted from durable aluminum for excellent strength-to-weight ratio and natural corrosion resistance, ideal for applications where weight savings and longevity are critical.
• Precision Hex Design for Secure Installation: The 8mm hex shape allows for easy gripping with standard wrenches, preventing slippage and ensuring stable, reliable fastening in tight spaces.
• Optimized Thread Engagement: With 30mm of threading on each end, this rod provides ample contact area for secure connections, enhancing load distribution and vibration resistance.
• Strict Compliance with Environmental Standards: RoHS 3 and REACH compliant, ensuring safe use in regulated industries without harmful substances, supporting global supply chain requirements.
• Metric Precision for Global Compatibility: M8 x 1.25mm thread size and pitch adhere to international metric standards, ensuring seamless integration with other components in machinery and equipment.
• Compact & Efficient Design: The 100mm overall length with dual-end threading maximizes functionality in confined assemblies, saving space and simplifying inventory for B2B users.

Professional Applications & Engineering Value

This M8 aluminum hex threaded rod is engineered to address common industrial challenges, such as the need for bidirectional adjustment and lightweight structural support. The combination of right-hand and left-hand threading on both ends allows for precise tensioning or movement control in assemblies like clamping systems, jigs, and automation equipment, where opposing forces are required. Made from high-grade aluminum, it resists corrosion and reduces overall weight without compromising strength, making it suitable for aerospace, electronics, and automotive applications. The hex shape ensures easy installation with standard tools, minimizing assembly time and enhancing reliability in high-vibration environments. By integrating dual thread capabilities and RoHS/REACH compliance, this rod delivers consistent performance while meeting stringent environmental regulations, providing engineers with a versatile, dependable solution for demanding industrial threaded rod applications.

Specification Summary & Compliance

This product features precise metric threading with an M8 x 1.25mm thread size and pitch, ensuring compatibility with standard ISO metric components. The threading includes both right-hand and left-hand directions on each end, with a 30mm thread length for secure fastening. Manufactured from aluminum in a hex shape (8mm across flats) and an overall length of 100mm, it adheres to common industrial tolerances. Compliance is confirmed with RoHS 3 (2015/863/EU) under exemption 6(b)-II for lead in aluminum alloys, and REACH (EC 1907/2006) standards, ensuring it meets environmental and safety requirements for global use.