Schaefer WS-480 Aluminum Exhaust Fan Shutter Outlet 48 Inch schaefer ws-300 Weight: 58 pounds

Weight: 58 pounds

as well as damp recycle fiber for wall spray

The 6-Foot Cable Pass-Thru Anchor Sling with Standard Galvanized Cable features 1/4-inch standard galvanized steel cable with a high strength and is nearly impervious to cuts and abrasions

Reduce from 3 to 2

Integrated Proprietary Vac-Pack technology allows for vacumming of sprayed material excess to be reycled back into system

Schaefer WS-480 Aluminum Exhaust Fan Shutter Outlet 48 Inch schaefer ws-300 Weight: 58 poundsSchaefer WS 480 WS 480 Aluminum Exhaust Fan Shutter Outlet 48 Inch Schaefer WS 480 aluminum shutter is built tough to last a lifetime in the harshest environments. Schaefer's aluminum fan shutters restrict the airflow to one direction & are utilized as building air flow inlets, for feeding exhaust fans, or to prevent air intrusion when exhaust fans are not operating. Features Constructed with brushed heavy duty aluminum which provides corrosion