We supply ASTM, BS, and CSA and other standards and sizes of rebars.

By using a rebar size chart, builders and engineers can determine the appropriate size and strength needed to achieve safety, durability, and efficiency in their designs.

Dec 4, 2025 · View our complete Steel Rebar Size Chart. Quickly check diameters, areas, and weights. See wholesale rebar prices & inventory.

Harris Supply Solutions stocks a wide variety of steel rebar sizes and we have access to rebar across the US, and internationally if needed. Call to learn more today.

Rebar (short for reinforcement bar or reinforcing bar), known when massed as reinforcing steel or steel reinforcement, [1] is a tension device added to concrete to form reinforced concrete and …

Feb 3, 2025 · Rebar sizes are standardized and identified by numbers that correlate to their diameter. The size designation (#3, #4, etc.) roughly corresponds to the bar’s diameter in …

Sep 11, 2025 · The Rebar Size Chart PDF is a handy reference for engineers, builders, and students in construction. It includes standard U.S. rebar sizes with diameters, cross-sectional …

Nov 21, 2025 · Rebar sizes (#3–#12) are defined by their diameter, and understanding these rebar sizes with a clear diameter chart is essential for choosing the right steel reinforcement …

May 6, 2025 · Learn steel rebar sizes, including #3, #4, and #5 steel rebar, with an easy-to-follow steel rebar size chart to choose the right rebar size for your project.

Find U.S Standard Rebar Sizes in both metric and imperial.