This pipe decorative cover is suitable for exhaust pipes, water pipes, furnace pipes, chimneys, gas pipes, air conditioning holes, etc. The inner diameter is 103/125mm, the outer diameter is 150/175mm, and the height is 5mm. It is suitable for pipe apertures less than 103/125mm. Easy to install. First confirm that the aperture is suitable, tear off the protective film of the decorative cover, and stick it with the self-prepared double-sided adhesive. Please note that the following walls are not suitable: wall cloth that sheds fluff, walls that are easy to fall off, and walls with too much dust. Made of stainless steel, it is corrosion-resistant and rust-proof, which is both bright and decorative. Inner diameter 103/125mm Outer diamete.