The Frelan Hardware 32mm Porcelain Cupboard Knob White is traditionally used in cottage style kitchens. This knob is made from traditional plain white porcelain.  It would be suitable for all types of fitted or free standing furniture in residential situations and is simple to fit and maintain. Cupboard Knob Dimensions The cupboard knob has a 32mm knob diameter and is supplied with appropriate fixing screws. There is also a 38mm version available as a separate product in the related products.