The common sizes of steel rebars vary depending on the application, but some of the most commonly used sizes include #3 (3/8 inch), #4 (1/2 inch), #5 (5/8 inch), #6 (3/4 inch), and #8 (1 inch).
The common sizes of steel rebars vary, but some commonly used sizes include #3 (3/8-inch diameter), #4 (1/2-inch diameter), #5 (5/8-inch diameter), #6 (3/4-inch diameter), and #8 (1-inch diameter).
The common sizes of steel rebars range from 6mm to 40mm in diameter.