Selkirk Model RV Type B Gas Vent 4in. Steel Adjustable Roof Flashing

This 4 in. Type B Adjustable Roof Flashing features a durable galvanized-steel outer pipe with die-formed ends and internal spacing bends. It provides uniform air space between the pipe walls. This roof flashing is designed for use on approved gas appliances in residential, light-commercial and industrial applications.

• Provides a weather-tight seal for your roof penetration
• Crafted from durable galvanized steel for long-lasting strength
• Designed to accommodate roof pitches ranging from flat to 6/12