4215bc, 18" x 12",.025 gauge, aluminum mill sheet metal, designed for duct work, flashing, gutters & repair projects, aluminum is light weight, yet strong, withstanding heavy pressure & loads, aluminum can be bent or formed into a multitude of shapes.
| SKU | 4254397 | UPC | 038613316324 |
| Model Number | N316-323 | Brand | National Hardware |