Boat at Sea Glass Knob with Metal Base for Dresser Drawers, Cabinet Drawers, Kitchen Cabinets Pack of 1 Boat at Sea Glass Knob with a Chrome Metal Base Measures 1.5" width x 1.5" height, 1.2" Mounting Bolt included. Great upgrade to any furniture, drawer or door No additional hardware required. Mounting Bolt Included. Knobs are individually wrapped for protection or resale