American Metal Elbow Gas Vent 90 Dgr 2Wal 3In 3EAL

The adjustable 90 deg elbow is constructed of four sections for smoother bends and less resistance. The elbow adjusts from 0 to 90 deg easily in order to clear rafters or ceiling joists.

Features. Lightweight air-insulated double-wall metal construction with an inner pipe of reflecting aluminum and an outer pipe of corrosion-resistant galvanized steel for strength safety and durability.. Constructed from four sections for smoother bends and less resistance.. It adjusts easily from 0 degrees to 90 degrees to clear rafters or ceiling joists.. 90 Degree - adjustable. Double wall. Size - 3 in.