3/8" x 3' A307 Steel Round Bar (Unthreaded) – Zinc Finish

Manufactured from ASTM A307 steel, this 3/8" diameter x 3' long unthreaded steel round provides dependable strength for general‑purpose construction and fabrication applications. Featuring a zinc finish for added corrosion resistance, it is well suited for spacers, anchors, custom machining, and industrial assemblies where durability and protection against rust are required.