Product Description
- These Longer Sleeves are designed for use in Fish Houses on skis and Cargo Trailers/Campers that are converted into Fish Houses
- 1" trim lines for cutting down to desired length
- Fits both original Round catch cover and Square catch covers
- Eliminates draft in your fish house
- Helps keep holes from freezing
- 18" Long x 11 1/2" inside diameter and has a 13 3/4" upper outside flange to seal out the air
- Lifetime Warranty