AmeriVent 4EF Roof Vent Flashing Galvanized Steel

The standard flashing fits flat to 5/12 pitch roof and is made of double-seamed construction for protection from leakage. For a standard flashing with a 6 in skirt, the model number reads the size and EFFU or RFFU. Used where the vent passes through the roof Used where the vent passes through the roof Fits flat to 6/12 pitch roof Built with double-seamed construction for protection from leakage

For use with double wall type B gas vent. Standard flashing fits flat to 5/12 pitch roofs. Double seamed construction for protection from leakage.nullnullGALVANIZED STEEL TYPE "B" GAS AMERI-VENT''~~~Size In=4~~~~6109763~PVC FITTINGS~FEMALE TEE - SLIP X SLIP X FIP~FOR SCHEDULE 40 PIPE~~~~~~Size In=1-1/2~~~~6411490~SINK SUPPLY LINES~~~~~'CLICK SEAL FIP x FIP In=1/2 x 1/2 Length In=12