are you intending to use them to secure the brakes to the frame.
now i love my ano, but would not use an alloy bolt for that purpose as they are not strong enough, they are gonna snap or shear just when you need them most
i have seen them used to hold the cable and are ok for that
think they're ok on the rear, it's the front pushes them out... not that they've ever sheared on me like. ps, same size can be chopped down and used to secure shifter clamps
PARTS FOR SALE:
vintage Brooks Professional saddle | Specialized FACT CX fork | Columbus fork | Reynolds 531 fork | Avid Arch Rival v-brakes | various 700c, 27" and 26" wheels | vintage Weco hubs (fixed/freewheel) | vintage Raleigh ladies frames + lots more!