Jaycar 27mm Knob – Black Plastic, Aluminium Insert, White Pointer (HK7740)

You need a knob that grips the shaft properly and doesn't wobble. This 27mm Jaycar knob is black plastic with an aluminium insert for a solid fit on 0.25mm or 6.3mm shafts. White pointer so you can read the setting without guessing. One knob per pack. Add to cart

• 27mm diameter, black plastic body with aluminium insert
• Fits 0.25mm and 6.3mm shafts
• White pointer for clear position reading
• Aluminium insert gives a firmer, more secure fit than all-plastic knobs
• One knob per pack