This 5" inch black stove flue pipe elbow is compatible with Stovemaestro and is made of steel material. It is designed for use with a wood burner or multifuel stove and has a satin matt black finish. The item diameter is 5 inches and it has a single wall construction. This flue pipe is HETAS approved and It has a vertical orientation has a width of 5 inches. This high-quality flue pipe is perfect for those looking for a reliable and durable solution for their stove and chimney needs.