PSP S100-400-1 S100-400-1 Control knob Black (Ø x H) 10 mm x 13.5 mm 1 pc(s)

Axle mount: 4 mm; Factory colour: Black; Product size (height): 13.5 mm; Product size (Ø): 10 mm; Type (misc.): Collet chuck

Price: £ 5.49 from Conrad Electronic