If memory serves me it'll be for a cam fit fitting like this but for the rear I think
https://www.sjscycles.co.uk/brakes/dia-compe-1254-front-brake-cable-hanger-1-inch-with-quick-release/
@Raoul started
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If memory serves me it'll be for a cam fit fitting like this but for the rear I think
https://www.sjscycles.co.uk/brakes/dia-compe-1254-front-brake-cable-hanger-1-inch-with-quick-release/