Gravel Size Chart and Different Types Explained with Pictures
WEBOct 13, 2022 · Commonly used sizes for gravel include: Pea Gravel: Typically 1/4 inch to 1/2 inch (about cm to cm) in diameter. It is often used for landscaping and pathways. Crushed Stone #5: Ranging from 1 inch to inches (about cm to cm) in diameter. It's commonly used as a base material for driveways and roads.