Master Flow Chimney caps provide protection against dangerous sparks while reducing downdrafts, clogging, soot, and creosote build-up. The expanded galvanized steel mesh protects against animal infestation. Master Flow safety caps also feature a single-piece hood design, no rivets or seams to corrode and are easy to install.
- Galvanized steel construction
- Black finish
- Quick and easy to install, using only a screwdriver
- Single-piece hood for less chance of leaks
- Fits flue tile rectangular (11-1/2 in. x 16-1/2 in. to 13-1/2 in. x 18-1/4 in.) and oval (12-1/2 in. x 16-1/2 in. to 13-1/2 in. x 18-1/4 in.)
- 18-Gauge 5/8 in. expanded galvanized steel mesh