DiversiTech H3648-4 36" x 48" x 4" The Hurricane Pad™ Concrete Equipment Pad - The The Hurricane Pad™ Concrete Equipment Pad is designed specifically for all Florida counties in hurricane wind zones up to 150 mph. The Hurricane Pad meets all the stringent local code requirements for 150 mph wind zones. It uses standard Tapcon screws and does not need special inserts to securely attach to the equipment. Made from 7000 PSI concrete, no other pad can match the compressive strength of The Hurricane Pad.