Black

Advantage Plus Four Brushed Black Nickel Roped Knob

Contemporary Advantage One Matte Black Square Knob

Traditional Advantage Four Matte Black Ringed Knob

Transitional Advantage Three Matte Black Oval Knob - This knob has a tooth on the bottom.

Advantage Plus Two Brushed Black Nickel Round Knob

Advantage Plus Two Black Nickel Round Knob

Tempo Black Knob