S-99065A221 5/16"-18 x 6 ft. ASTM A193 Threaded Rods

Key Features & Benefits at a Glance

• Exceptional load-bearing capacity with 120,000 psi tensile strength for demanding industrial applications.
• Reliable coarse threading (UNC) ensures quick assembly and reduced cross-threading risk in high-vibration environments.
• Precision Class 2A thread fit guarantees consistent engagement and secure fastening with standard nuts.
• Full 6-foot length provides versatility for custom cutting to exact project requirements.
• ASTM A193 Grade B16 compliance assures material quality and performance in high-temperature or pressure settings.
• RoHS 3 environmental compliance meets strict regulatory standards for hazardous substance restrictions.
• Right-hand threading design offers compatibility with conventional assembly tools and processes.

Professional Applications & Engineering Value

This 5/16"-18 UNC fully threaded steel rod delivers critical performance where structural integrity is non-negotiable. Engineered from ASTM Grade B16 steel, it addresses common failure points in machinery, construction, and piping systems by maintaining 120,000 psi tensile strength under sustained loads. The coarse UNC thread profile resists loosening in high-vibration industrial equipment, while the Class 2A thread fit ensures leak-proof connections in pressurized assemblies. Its full threading allows adjustable positioning across the entire 6-foot span, making it ideal for structural bracing, anchor bolts, and custom fastener applications requiring high-strength steel rod solutions.

Specification Summary & Compliance

This rod features 5/16"-18 UNC coarse threads with Class 2A external thread fit per ASME B1.1 standards. Manufactured to ASTM A193 Grade B16 specifications, it achieves 120,000 psi minimum tensile strength. The product is RoHS 3 (2015/863/EU) compliant and supplied in a 6-foot fully threaded configuration with right-hand thread direction.