The Power Products 4" x 60" 16-Gauage Aluminized Straight Pipe is the perfect choice for any project requiring a durable, corrosion-resistant pipe. The ends are de-burred and finished for safe handling and the ends are notched for easy installation where applicable. The pipe is made of 16-Gauage steel aluminized for superior corrosion resistance, making it an ideal choice for any project. FleetPride is your First Click in Heavy Duty®.