Feature●Self Closing Ports●Very easy installation●Self closing Exhaust ports are great for directing the exhaust produced any other machines, to the outside of your building.●Good for use with and any machine that produces exhaust●Just run an exhaust hose (NOT INCLUDED) from the exhaust to this port.Description
CAUTION:Repairing a garage door is a dangerous task. Garage door springs are under extreme tension and require appropriate safety precautions. Realize and understand the risks before undertaking any repair. Your health and safety is the #1 concern.