The Gibraltar aluminum preformed shingles make great installations under shingle lines. along dormer or roofline slopes. Build to last for protection from water infiltration. Great for weatherproofing and decorative appeal. Will not crack， curl， or buckle.
Offers flashing protection along dormers and rooflines
Install under the course of shingles along the roof line to prevent water intrusion
Black
Will not rust or corrode
100-pieces per package
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