This Master Flow 6 in. Storm Collar is made of galvanized steel and installs on a variety of roof pitches with sheet-metal screws. It helps protect against rain, snow and debris.
- Galvanized-steel construction
- Use on your roof to help protect against rain, snow and debris
- Installs with sheet-metal screws
- Adjustable for various roof pitches
- Seal seams with code-approved mastic or sealant (not included)