3Ewt Wall Thimble 3"

PRODUCT OVERVIEW

Adjusts for various wall thicknesses from 4 to 6 in. Provides proper clearance for vent from combustibles and serves as a firestop.

Product Details

Dimensions	3-9/16 in ID x 3-1/16 L
Material	Galvanized Steel
Material Gauge	0.018
Suitable for	Type B Gas Vent Pipe

Features

• Use to install pipe through an interior wall and provide proper clearance from combustibles
• The wall thimble adjusts for various wall thicknesses from 4 to 6 in
• Round shape