GAF Timberline HDZ Reflector Series Plus Asphalt Shingles, Stone Grey, 13-1/4 in x 39-3/8 in Ventilation-Gable-Vents-Louvers Cut out tool provides dust

Cut out tool provides dust sealed switch to protect the tool long term and 26

and high-moisture areas

Algae Resistance: Scotchgard Protector helps prevent black streaks for long‑lasting color

Q: What is the exact size and walk-in opening

GAF Timberline HDZ Reflector Series Plus Asphalt Shingles, Stone Grey, 13-1/4 in x 39-3/8 in Ventilation-Gable-Vents-Louvers Cut out tool provides dustTimberline HDZ Reflector Series Plus Shingles Stone Grey Premium laminated asphalt shingles featuring EcoDark reflective granules for cooler, darker roofs. Built with Advanced Protection and LayerLock technology for enhanced durability, striking wood shake aesthetics, and high wind performance. Key Features: Cool Roof Performance: EcoDark granules deliver high reflectivity in darker colors to help reduce heat absorption Enhanced Durability: Advanced