17916 Colorado River Rock (2.25" depth) - Random cobble stone, 2.25" deep GrayLastic™Elastomeric Urethane - Up to 100 uses.Mold-bonded to 0.75" plywood. Add 1.125" to liner thickness. Max Depth: 2.250"Stone Size: 4" - 10"Notes:Match top to bottom and side to side, see pattern 16985 for 1.5" depth, slightly larger stones Part Size: 144" W x 48" H Click here for cut-sheet 17916 Colorado River Rock - California 17916 Colorado River Rock - Barrier Wall Blocks
