Rotary knob drilled grooved

The design of the control knobs GN 624 matches the product family Ergostyle®. The Softline coating makes the control knobs particularly user-friendly and ergonomic. The soft, slip-proof contact area improves the contact both in hot (hand perspiration) and in dry ambient conditions, in the event of oily surfaces and even high or low temperatures. The cover cap shrouds the fixing components as well as the shaft end.