One of mine snaped when i was cleaning mine rr caliper up
Tip for pointy (K3 dunno about other models) owners if you need anything for your rr brake caliper pop to your local Honda dealership and ask for the part you req for a CBF600 04, when i snapped my bolt i phoned suzuki dealers they wanted £5 odd for the bolt i needed, went to work started cross refing and found that the 04 CBF600 uses the same rr caliper and the same bolt was only abourt £2