1" River Rock

Also called: #57 rock, washed gravel, round rock, drain rock, septic gravel, creek gravel, driveway gravel

Used for: concrete, drainage, septic fields, French drains, driveways

1-inch washed natural river rock, commonly used as #57 rock. It's primarily used as coarse aggregate in concrete and also works well for drainage, septic fields, French drains, and driveways.

Products are sold as-is. Specifications apply only when agreed in writing; ask us about gradations.