14549 Running Scallop - 0.125" Deep, 0.5" on Center GrayLastic™Elastomeric Urethane - Up to 100 uses.Mold-bonded to 0.75" plywood. Add 1.125" to liner thickness. Max Depth: 0.125"On Center: 0.5"Peak: 0.3125" radius rib Part Size: 35.5"W. x 152.75"L. Click here for cut-sheet