S-90036A229 1/4"-20 x 6 ft. Threaded Rods

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with zinc plating for extended service life in harsh industrial environments
• Reliable reverse-threading performance with left-hand direction for specialized applications requiring counter-clockwise tightening
• Superior tensile strength rated at 50,000 psi for demanding mechanical and structural applications
• Consistent thread engagement with Class 1A fit providing optimal clearance for easy assembly and disassembly
• Durable material construction featuring Rockwell B61 hardness for excellent wear resistance and longevity
• Full 6-foot threading coverage enabling flexible positioning and secure fastening along the entire rod length
• Industry-standard compliance meeting RoHS 3 and REACH regulations for safe, environmentally responsible manufacturing

Professional Applications & Engineering Value

This left hand threaded rod provides critical engineering solutions where standard right-hand threads would loosen under counter-clockwise rotation. The zinc-plated steel construction offers superior corrosion protection in manufacturing facilities, outdoor equipment, and marine applications where moisture exposure is common. The UNC coarse threading with Class 1A fit ensures quick assembly and reliable performance in vibration-prone environments, while the 50,000 psi tensile strength makes it ideal for structural supports, machinery adjustment systems, and heavy-duty fastening applications. The full 6-foot length provides versatility for custom fabrication projects requiring extended threaded connections.

Specification Summary & Compliance

This threaded rod features 1/4"-20 UNC coarse threading with Class 1A thread fit (external) per standard inch measurement specifications. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring material safety and regulatory compliance for industrial applications worldwide. The product delivers consistent dimensional accuracy with left-hand thread direction and full threading along the entire 6-foot length.