Cliff FC1611 K1C Knob Black - 6mm Screw Fix
CliffGBP 1.93 There is one offer for this product.
Cliff K1C Black Control Knobs - Cliff FC1611, A classically-styled, low-cost black plastic screw fixing knob to suit 6mm shafts. Cliff FC1611 K1C Knob Black - 6mm Screw Fix