Pair of Polka Dot Ball Ceramic Cabinet Knobs Door Pulls, black/white Set of 10 multi colour Ceramic cabinet knobs with fitting hardware. Material - Ceramic Colour - Assorted Multicoloured, Handcrafted in India Size(In Inches) - Diameter : 1.5" to 2" (approx) ; Depth : 1.5" to 2" (approx) All hardware required for installation included Easy to install requires a hand drill or a 1/8 inch hole.