Hubble Knob

The Hubble Knob series offers spherical knobs crafted from natural marble and Travertine, featuring a beautifully honed finish. Available in Black Marble, Carrara Marble, Grey Tundra Marble, Rosso Marble, Verde Marble, Viola Marble, and Travertine, they come in small (1.575" or 40mm diameter) and large (2.362" or 60mm diameter) sizes, blending elegance and utility.

Made from natural stone, each knob showcases unique color and veining variations, enhancing its charm—Viola Marble stands out with bold burgundy veins for a striking effect. Sold individually with mounting hardware included, they require careful hand-installation; screws should feel firm but not overtight, and electric tools should be avoided.

Not recommended for integrated appliances, these knobs demand gentle handling during installation to preserve their quality and appeal.