KNOB, BLACK--- Knob / Dial Style : Round with Indicator Line--- Knob Diameter : 14.5mm--- Knob Material : Nylon (Polyamide)--- Shaft Diameter : 6mm--- Shaft Type : Round--- Colour : Black--- Knob / Dial - Diameter Metric : 14.5mm--- Knob / Dial Height - Metric : 17mm