Flue extension heat-resistant chimney stove flue pipe is designed for heating equipment to help prevent sparks from escaping. The detachable design ensures the stove chimney is strong, durable, and practical. Made from stainless steel, the stove pipe flue extension resists high temperatures and features excellent toughness and wear resistance. It is durable, robust, and not prone to breaking. The 90-degree elbow pipe is ideal for tight spaces or applications requiring directional changes, such as use with hot tents with stove holes, hammock tents, RVs, outdoor camping wood stoves, or indoor heater systems. The chimney pipe features a locking design on the smaller end, making it easy to identify inlet and outlet ends. Installation is simple and convenient, saving time and effort. This stove pipe elbow is available in multiple diameters: 5cm, 7cm, 8cm, and 10cm. It is suitable for use with wood stoves, tent stoves, fireplaces, wood burners, camping stoves, and furnace accessories. Note: As the chimney is made of material that may be susceptible to minor deformation, slight dents or bends during shipping are normal and can be gently adjusted without affecting performance. Specification: Material: Stainless Steel Tube Diameter: 5cm, 7cm, 8cm, 10cm Package Includes: 1 x Chimney Pipe Note: Slight measurement variations may occur due to manual measurement and display differences.