Oatey No-Calk 3 In. Aluminum Roof Pipe Flashing 2xl nest package ACQ compatible for most exterior

ACQ compatible for most exterior uses

Chamberlain compatible

material thickness gauge/hex wrench

Bauer Key Blank is constructed of Brass

Oatey No-Calk 3 In. Aluminum Roof Pipe Flashing 2xl nest package ACQ compatible for most exteriorExclusive one piece construction insures a positive leakproof installation every time. Elastometric collar allows the vent stack plenty of room for expansion and contraction. Aluminum base is made from prime . 032 metal, a lightweight long lasting flashing. Easy to install, the flashing slips over the vent stack and automatically adjusts to pipe size and roof angle. Remains perfectly flat on roof.