I use Swisstop Green which have long bolts. As you can see they have two different thicknesses of washer so have some flexibility. They also work very well as an added benefit but are not cheap.
@kerley started
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I use Swisstop Green which have long bolts. As you can see they have two different thicknesses of washer so have some flexibility. They also work very well as an added benefit but are not cheap.