Easy to Install: Screw fittings are included for easy installation and can be easily fixed to the tent. Tent stove pipe flashing installation is very simple.First customize the right size with scissors,cut the corresponding chimney pipe, and then unscrew the screws and nuts on the base to fix it at the place where it needs to be installed for simple installation and disassembly. Safety Feature: Tent flashing kit prevents hot chimney pipes from coming into direct contact with your tent or other flammable materials, preventing the heat from igniting the tent and causing a fire. It helps you to convert your tent for use with a wood stove. Product Dimension: Fits Pipes with outside pipe diameter: 4.5-10 cm/1.77-3.94 inch.(45~10mm, over 4.5 cm, you will need to cut your own rubber ring). The base outer diameter: 16 cm/6.30 inch, inner diameter: 11.5 cm/4.53 inch. Please confirm the size of the chimney pipe base before purchasing. Wide Applications: The practicalTent Chimney Silicone Cover kit can be used for outdoor camping tents and is waterproof, windproof and UV-protected, making it ideal for outdoor use and less susceptible to bad weather. It can also be used in greenhouses, log cabins, sheds, boats and garages wherever a flue vent is required. 280 High Temperature Resistant: The main body of the Tent Chimney Silicone Cover kit is made of quality silicone, a silicone material that can withstand temperatures of up to 280 degrees. It is resistant to wear and tear, high temperatures and is not easily damaged or deformed, keeping your tent safe. -Material: Silicone. -Size: base outer diameter: 16 cm/6.30 inch, inner diameter: 11.5 cm/4.53 inch. -Fits Pipes with outside pipe diameter: 4.5-10 cm/1.77-3.94 inch.(45~10mm, over 4.5 cm, you will need to cut your own rubber ring).-Heat resistant: 280 degrees. Package Including:1 * Tent Chimney Silicone Cover