Strictly complies with the rules of the golden ratio. 

This handle reworks Zeus’s lightning bolt from Greek mythology into a simple, geometric silhouette formed of straight lines and severe angles that strictly comply with the rules of the golden ratio. The result is an extraordinarily ergonomic handle, with a strong and decisive shape. 

H 1066 Bertone Design is made from brass and includes a door handle, window handle and pull handle, available in Satin chrome, Black nickel and Matt Brass finishes. BioCote® antimicrobial treatment is available on the Black nickel and Matt brass finishes.