14702 Fluted Rib - 1" Deep, 1.25" on Center GrayLastic™ Elastomeric Urethane - Up to 100 reuses. Mold-bonded to 0.75" plywood. Add 1.125" to liner thickness. Max Depth: 1" On Center: 1.25" Draft: 0.25" Part Size: 47.5"W. x 96"H. Click here for cut-sheet