PACKAGE CONTAINS: Include 2 pack RV furnace vent sreen, each mesh grid is 0.3", Diameter 2-7/8", Height 1-5/16"
EASY TO INSTALL: Comes with the installation tool and included 2pcs spring fasteners, make it easy to install and keep it stays secure, won't fall off
WIDELY USED: Well fit most Duo-therm and Suburban furnace vents, keep the pest out and protect the RV furnace from flying, insect,bug, mice and birds ect
ENJOY LIFE WITHOUT INSECTS: Minimal airflow restriction for RV furnace vent, even very small insect definitelly can't fly inside RV furnance, you will have a nice clean and undisurbing summer,as well as prevent the costly damage for the RV furnance.
LONG SERVICE LIFE: The RV furnace vent screen is made of heave duty stainless steel with maximum strength and longevity, resist corrosion
SATISFACTION DEFENDER: Buy with confidence, We stand behind our products all the time, Lifetime Customer Support