S-8419K65 3/4"-16 Threaded Rods

Key Features & Benefits at a Glance

• Dual-threaded versatility with both right-hand and left-hand threading enables flexible assembly and adjustment in complex mechanical systems
• Lightweight aluminum construction reduces overall system weight while maintaining structural integrity for moving components
• Hexagonal rod profile provides superior grip for wrenching and prevents rotation during installation in tight spaces
• Full 1-inch thread engagement on both ends ensures secure connections and optimal load distribution
• Corrosion-resistant aluminum material extends service life in humid or chemical-exposed environments without protective coatings
• Industry-standard 3/4"-16 thread pitch guarantees compatibility with existing nuts, fixtures, and mounting hardware
• Regulatory compliance assurance meets RoHS 3 and REACH standards for international industrial applications

Professional Applications & Engineering Value

This aluminum hex threaded rod solves critical challenges in precision assembly and machinery alignment. The combination of right-hand and left-hand threading on a single rod allows engineers to create adjustable tensioning systems, leveling mechanisms, and precision positioning fixtures without additional components. The 6061 aluminum alloy provides excellent strength-to-weight ratio for applications where weight reduction is crucial, such as aerospace fixtures, automated machinery, and portable equipment. The 1-inch hex size enables secure tool engagement during installation, while the dual-ended threading maximizes connection options in confined spaces. This rod effectively addresses vibration-induced loosening through opposing thread directions while maintaining corrosion resistance in demanding industrial environments.

Specification Summary & Compliance

Manufactured to standard Class 2A thread tolerances with unified 3/4"-16 thread specification on both ends. The rod features 1-inch thread length per end with both right-hand and left-hand thread directions. Compliance includes RoHS 3 (2015/863/EU) with exemption 6(b)-II for lead as an alloying element in aluminum, and full REACH (EC 1907/2006) compliance with 233 SVHC substances monitored as of January 2023. The hexagonal profile maintains precise 1-inch across flats dimension for consistent tool engagement.