Arctic Blue Bubble Glass Cabinet Knobs, Kitchen Drawer Pulls Set/12pc ~ K190 Classic Modern Contemporary Style Polished Clear Glass Knobs for Cabinets, Dresser, Kitchen Cabinets and Cupboards Arctic Blue Glass Polished Finish Chrome Hardware Modern Contemporary Shape Knob Diameter: 1 in. Knob Projection: 1 1/2in. Screw Length 1 3/8in.