AmeriVent 3EWT Wall Thimble, 0.018 Gauge, Galvanized Steel, For: Type B Gas Vent Pipe
- SKU: 6493837
- Model No: 3EWT
- UPC Code: 095029333550
- MFG: AMERICAN METAL
- Package Size ( L x W x H ): 6.7in x 6.3in x 0.1in
- Weight:0.60 lbs
- Availability: 48
$21.02
Adjusts for various wall thicknesses from 4 to 6 in. Provides proper clearance for vent from combustibles and serves as a firestop.