0.187" Backed Weatherstripping with Fin

- Designed with a solid center fin supported by polypropelene pile.
- Guarantees maximum draft protection for sealing prime and replacement windows, and patio doors.
- Provides maximum resistance to air, water and dust.
- Will not shrink or deteriorate, and resists mold, mildew and corrosion.

Sold per foot. Height refers to pile height.