Some of you know the story behind this so before I bin this does anyone want it? I can take to techenders. It's heavy so won't post. Not sure if MorkC68 or oscar would be interested for work/testing purpose? FREE
That's a cool break , handy at a college for demonstrating fatigue cracks, looks like it started at a rusty bit
Its broken You can see the beach marks where the fatigue crack has started to grow and spread radially (top image, left hand side of the fracture forming a semi circle. The marks are in the form of little lines at 90 degrees to the semi circle)