The wiring plug on our dizzy snapped off when I was trying to refit last week - d'oh

I ordered a replacement Hall sender from JK (electrronic ignition for 2.0l petrol air cooled) as this has a new clip.
However, when I offered this up to the dizzy body, it was too wide by some 3-4 mm


I have tried to trim the clip with a hacksaw and whilst it is closer, I still can't get it to fit.

Does anyone know where I might be able to get just the clip as a replacement? Think Brickwerks do the genuine Bosch Hall sender which presumably does have the correct clip but can't afford to spend another £80 after spending £60 at JK for something that doesn't fit

Cheers, Chris