AmeriVent
AmeriVent 6EWT Wall Thimble 6-9/16 in ID x 3-1/4 in L Dimensions 0.018 Gauge Galvanized Steel
In stock
: 6
SKU
OG6249635
$24.75
Adjusts for various wall thicknesses from 4 to 6 in. Provides proper clearance for vent from combustibles and serves as a firestop.