Direct Metals , Inc. has many custom made solutions to the less common flashing challenges in the metal roofing industry. These items are low volume items and may not be on DMI distributors shelves everywhere but they are available for order to solve your challenges. Tough to solve flashing challenges such as flashing lighting rods, waterproofing square tube penetrations, whirly bird and goose neck vent penetrations, and capping the ends of metal roofing profiles are much easier to tackle with DMI flashing products.