Originally Posted by Tornado Jack
You are welcome, Did you bought the plastic version magnetic brake?
The NEW Metal magnetic brakes have 3mm/4mm/5mm for opitional now,
It the tamjets struts with 3.5mm diameter hole?
Can you measure the diameter and length to us?
Yes, I bought them when they were first available and they are the plastic ones. The diameter looks to be 4mm and the length the axle sticks out is about 8mm.