30 degree insulated elbows can be used for fixed offsets of 30 degree slope or in pairs for offsets adjustable from 0 degrees to 30 degrees slope. The 30 degree insulated elbow in 5 inch, 6 inch, 7 inch and 8 inch sizes can be used for fixed offsets of 30 degrees slope.

• • Made of high quality material
• • Greater angles are prohibited by UL standard 103 and by the terms of the product listing
• • Locking bands are required
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