Feel the mood with the Atlas Dream Glass Collection. This line of celestial beauties bring the wonders of the universe directly to your home. The Glass Eclipse Knob is available in a square or round shapes. The Glass Eclipse features a chrome finish with silver backdrop and black artistic stripes overlay. ; 1-Inch and 1 1/2-Inch Screws Included, Diameter is 8/32-Inches; Round Knob; 1 1/2-Inch Length: Eclipse Design; Polished Chrome Finish