Posted 1/26/2009 09:19 (#584762 - in reply to #584210) Subject: Re: Looking for a drive over pit cover...
NEMO
http://www.ebmmill.com/EBM_Mill_Elevator_Supply.htm
Thats kinda what we have, but ours is in3 5'x14' pieces. They are nice cause you can drive over them and they seal really well. But they are also really heavy to move, Its all one guy want to slide one off.