www.roofingcontractor.com/articles/84459-engineered-flashing-systems
Engineered Flashing Systems
March 31, 2003
Fry Reglet, Alpharetta, Ga., introduces Springlok™, a flashing system tested to a wind load of 110 mph. It comes in 25 standard and five metallic colors. The system snaps together and doesn’t require screws or clips.