A vent pipe flashing fits over flues and pipes. It is cone-shaped with a flange at the base,
which is worked into the shingles as the roofing is applied. We currently stock hard plastic,
copper, aluminum, and galvanize base flashings. We offer flashings to fit 1 1/2", 2", 3", or 4"
size vent pipes. If you have any questions concerning this product, contact our inside sales
staff or visit the URL below.

http://www.ipscorp.com