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.

• • Used to change the direction of airflow in round branch pipe
• • Adjusts from straight through 90 degree
• • Adjustable 4 piece elbow
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