T-Rex Webshop Polygon knob - snap on PreviousDual knob - Top part NextPolygon knob - with screw Polygon knob - snap on Polygon knob - snap on €4.00 Black knob with chrome top - ø20mmFor Replicator Module Quantity: Add to Cart Facebook0 Twitter LinkedIn0 Reddit Tumblr #30206 You might also like Pointer Knob €3.00 Metal Knob €4.00 Soft touch knob €4.00 Chicken Head Knob €4.00 Beige Pointer knob €2.00