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Frost King Vinyl Replacement Threshold Insert
Frost King Vinyl Replacement Threshold Insert
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Frost King Vinyl Replacement Threshold Insert
- Vinyl insert replacement fit L and U-shaped door bottoms
- Made of flexible vinyl
- Save energy
- Fits U36 and U37-series door bottom
Vinyl insert ensures tight seals against the bottom of the door. Insert helps seal gap between the bottom of the door. It is made of vinyl.