$19.95 USD
shuttermotor
Aluminum Exhaust Shutters offer maximum weather seal as well as maximum value.
Easy to install.
Heavy-duty aluminum extruded frame with precision corners.
Nylon bearings, solid shafts, and interlocking blades for maximum weather seal.
The tie bar prevents flapping.
May be used for either intake or exhaust.
THIS DOES NOT INCLUDE MOUNTING HARDWARE.
