The DuraPlus 6 Class-A 30° Elbow Kit from the DuraPlus Series which includes (2) elbows and one Elbow Strap. is used for offsets around obstructions such as rafters, ridgepoles, or joists. May have two pairs of elbows, if needed. Offsets greater than 30° are not permitted in accordance to UL 103 standards. Elbows swivel 360° at base (angles are not adjustable). A pair of elbows is required to return an offset chimney back to vertical.ADA Compliant: No Collection: DuraPlus Elbow by Angle: 30 (degree) Fuel Type: Coal, Gas, Oil, Wood Material: Galvanized Steel Pipe Class: Class A Pipe Inside Diameter: 6 Pipe Shape: Round Style: Functional UL Listed: Yes Vent Construction: Triple Wall Weight: 12
