Eliminate the most frequent cause of roof leaks, with Ultimate Pipe Flashing. Featuring a proprietary sealing method for plumbing vent pipes and other roof penetrations, the product is made with ultra-pure silicone for UV and ozone stability and isn’t prone to cracking. A compression collar prevents the rubber from relaxing away from the pipe and won’t cut the silicone. Flashing with nailing slots is provided for the sides and top for a weather-tight seal without caulk. Use with roof pitches from flat to 20/12 for PVC pipes up to 2 inches, and pitches up to 18/12 for 3- or 4-inch pipes. Priced at $50 online. lifetimetool.com
