Nice. Nothing like a bespoke tool. I had to modify a ring spanner to get to a gearbox bolt on a Ford Cortina 6. Required bending in 2 places (heat and beat method). Ugly but it worked a treat... hmm, looks like a similar tool could be made for those of us struggling to undo front crank bolts on our truck engines. Wish I had the gear to chop and weld metal