- This square hole cover works for 12" by 12" square hole openings and has a rough floor cut of 12 3/4" by 12 3/4"
- This cover works to keep snow, dirt, road salt, and other debris out of the fish house while you're on the road and works to keep rodents and other animals out while it's in storage for the summer.
- Made of injection-molded cold weather polymers, it's highly durable and isn't going to warp or crack in extreme conditions