This Fixing Bolt C can only be used with Shimano Dura-Ace BR-R9110 rear caliper brakes.
The following are a “B” match which indicates that the parts are usable, but differ in materials, appearance, finish and size etc.
– Shimano Dura-Ace BR-9010-R
Original Shimano parts guarantee that all components work perfectly for optimum performance and maximum safety and longevity.