S-94358A260 Length 1 1/4" Threaded Rods

Key Features & Benefits at a Glance

• Dual-thread versatility with UNC coarse and UNF fine threading allows flexible connection options for various industrial applications
• Exceptional 150,000 psi tensile strength ensures reliable performance under heavy loads and demanding conditions
• Black-oxide alloy steel construction provides superior corrosion resistance for extended service life in harsh environments
• Precision Class 3A thread fit on both ends guarantees secure, vibration-resistant connections with minimal play
• Rockwell C39 hardness rating delivers excellent wear resistance and durability through repeated installation cycles
• Hex drive compatibility enables easy installation and removal with standard industrial tools
• Different thread lengths (3/8" UNC and 3/4" UNF) accommodate various mounting requirements and space constraints

Professional Applications & Engineering Value

This double-ended threaded rod solves critical engineering challenges by combining UNC coarse threading for rapid assembly with UNF fine threading for precision adjustment and vibration resistance. The black-oxide alloy steel construction withstands corrosive industrial environments while maintaining 150,000 psi tensile strength for heavy-duty applications. Engineers value the Class 3A thread fit for its tight tolerances in machinery, automotive, and construction applications where vibration resistance and load-bearing capacity are paramount. The dual-thread design eliminates the need for multiple fasteners, streamlining inventory and reducing installation time in complex assembly operations.

Specification Summary & Compliance

This threaded rod features precision Class 3A external thread fit on both ends, manufactured to UNC/UNF standards with 5/16"-18 coarse thread (3/8" length) and 5/16"-24 fine thread (3/4" length). The inch system measurement and hex drive compatibility ensure seamless integration with North American industrial standards. The black-oxide surface treatment provides enhanced corrosion protection while maintaining dimensional accuracy. Manufacturing complies with industry standards for high-strength threaded rods, delivering consistent performance in demanding mechanical applications.