12 inch step flashing black and galvanized

12 inch step flashing black and galvanized is a durable roofing component designed to provide reliable water diversion and leak protection where roof planes meet vertical walls, chimneys, or dormers. Engineered for performance in residential and light commercial roofing systems, 12 inch step flashing black and galvanized helps prevent moisture intrusion by directing water safely away from critical transition points.

Each piece is precision-formed to create a tight, layered installation when paired with shingles. The 12-inch size offers ample coverage for proper overlap, ensuring dependable protection against wind-driven rain and runoff. Available in both black-coated and galvanized finishes, this flashing provides flexibility to match roofing materials while delivering corrosion resistance for long-term outdoor exposure.

The galvanized steel construction resists rust and deterioration, while the black finish option offers a clean, low-visibility appearance that blends seamlessly with darker roofing systems. Lightweight yet strong, 12 inch step flashing black and galvanized is easy to handle and install, making it suitable for both professional roofers and experienced DIY installers.

Ideal for roof-to-wall intersections, chimney flashing systems, and siding transitions, 12 inch step flashing black and galvanized provides essential waterproofing performance, structural durability, and reliable protection for long-lasting roofing installations.