b'SMC018730x12x4 Flat or 30x12x6 BevelD281SMC0204 30x14x4 Flat ONLY5" Core Hole30x12x4 Flat or 30x12x6 Beve *Core Holes Are for Flat Designs ONLY*5" Core Holel*Core Holes Are for Flat Designs ONLY*SMC0295 D29130x14x4 Flat ONLY 30x14x4 Flat ONLY5" Core Hole, O3C Photo 5" Core Hole*Core Holes Are for Flat Designs ONLY* *Core Holes Are for Flat Designs ONLY*SMC168030x14x4 Flat ONLY, (2) O3C Photos72 5" Core Hole*Core Holes Are for Flat Designs ONLY*'