The 4 in. galvanized adjustable elbow is used to make angular or gradual turns. It can be adjusted to form an angle from 0 degree to 90 degree. Highly durable, 26 gauge construction features a crimped end to easily assemble to furnace pipe and fittings of same diameter.

• Brand Name: Imperial
• End 1 Diameter: 4 in.
• End 2 Diameter: 3 in.
• Material: Galvanized Steel
• Product Type: Furnace Pipe Reducer
• Vent Type: Type A
• Packaging Type: Carton
• End Type: Crimp on Small End
• Gauge: 26 Ga.
• Color: Gray