Raleigh/Carlton Grand Prix: New Weinmann Straddle Cables [New Old Stock '80s!]

My shiny new brake cables and outers looked great, but were let down by the rusty straddle cables that run from one side of the centre-pull brake to the other. Managed to find these, the exact replacement part, brand new old stock, found in an old bike shop that is now being cleared out. Nice one!