Manufacturer of lifetime roof system components. The Ultimate Pipe Flashing® from Lifetime Tool® & Building Products LLC employs a break-through design with a proprietary sealing method for plumbing pipe vents. The Ultimate is a true solution to the well documented failures of products currently available on the market and has undergone extensive ASTM, Dade County Florida and other testing as noted in the specifications section of our website. Please visit our website for more information on our Ultimate Pipe Flashing®, Ultimate Bath/Dryer Vent, EASYSleeve®, EASYFit™, SquareLock™ and AP Snow Guards.