Flue extension heat-resistant chimney stove flue pipe is designed for heating equipment to help prevent sparks from escaping. The detachable design ensures durability and practicality. Made of stainless steel, the stove pipe flue extension withstands high temperatures and offers excellent toughness, wear resistance, and strength. The 90-degree elbow pipe fits in tight spaces or where directional changes are needed, suitable for use with hot tents, hammock tents, RVs, outdoor camping wood stoves, and indoor heater systems. The chimney features a locking mechanism on the smaller end, allowing easy identification of insertion direction and enabling quick, tool-free assembly. This stove pipe elbow is available in multiple diameters: 5cm, 7cm, 8cm, and 10cm, making it compatible with various applications including wood stoves, tent stoves, fireplaces, wood burners, camping stoves, and furnace accessories. Due to the nature of the material, minor deformation or surface marks from shipping may occur but can be gently adjusted without affecting performance. Material: Stainless Steel. Package includes: 1 piece chimney pipe. Note: Slight variations in measurements may occur due to manual measurement and display differences.