RS PRO Grub-Screw Knobs with Fitted Caps. This Grub-Screw Knob Potentiometer from our own RS PRO brand is designed to be used for professional equipment to control electrical devices such as volume...
RS PRO Solid Brushed Finish Knobs. This Potentiometer from our own RS PRO brand is designed to be used for professional equipment to control electrical devices such as volume controls on audio equi...