Greetings!

I recently had one of the small circular magnets for the hydraulic brake sensor shatter into pieces. Can anyone recommend a place I might be able to find a suitable replacement? The closest thing I can find is an N52 3/8"x"1/8x"1/8 with a countersunk hole. I'm a bit confused on whether I need an axially or diametrically magnetized replacement.

Thanks in advance!