Economy grade corrugated metal panels. Corrugated steel panel offers 24 inch of coverage with 1/2 inch rib height. Durable option to quickly cover storm damaged roofs. Galvanized steel for strength. Exposed fastener design. Can be installed over existing shingles. No warranty on economy grade Galvanized product. Union Corrugating Oval Corrugated 2.16-ft x 3-ft Corrugated Silver Galvanized Steel Roof Panel | SP-2L-8803-527
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