S-8421N108 1/4"-28 Threaded Rods

Key Features & Benefits at a Glance

• Dual-direction threading enables versatile fastening applications requiring both clockwise and counter-clockwise motion
• Carbon steel construction provides excellent strength and durability for demanding industrial environments
• Hexagonal rod design offers superior grip and torque application during installation and adjustment
• Generous 1 3/16" thread length on both ends ensures secure connections and maximum engagement depth
• Precision 1/4"-28 thread specification guarantees reliable compatibility with standard industrial components
• Full 12-inch length accommodates various spacing requirements in mechanical assemblies
• Compliant with major environmental regulations including RoHS 3 and REACH for global market acceptance

Professional Applications & Engineering Value

This carbon steel threaded rod with dual right and left hand threading addresses critical challenges in industrial assembly where opposing forces or bidirectional adjustment is required. The hexagonal rod shape provides exceptional tool engagement, eliminating slippage during high-torque applications while the 1/4"-28 thread specification ensures precise fit with standard components. Engineered for machinery, equipment manufacturing, and structural frameworks, this 12-inch threaded rod delivers reliable performance in applications requiring tension control, positioning systems, and complex mechanical linkages. The combination of both ends threaded with opposing directions makes it ideal for applications requiring simultaneous tightening or adjustment from opposite sides.

Specification Summary & Compliance

This threaded rod features precision 1/4"-28 threading on both ends with standard thread tolerances, manufactured from high-grade carbon steel with a 1/4" hex size for optimal tool engagement. The product maintains RoHS 3 (2015/863/EU) compliance with exemption 6(a) for lead as an alloying element in steel and is REACH (EC 1907/2006) compliant with the latest SVHC requirements as of January 17, 2023, ensuring environmental regulatory adherence for industrial applications.