Color: BRIGHT DIP BLUE (almost a turquoise color) (Note the 4th photo - it shows the 3 shades of blue anodizing we carry. This BRIGHT DIP BLUE is the left one in the 4th photo.)
Fits 5mm cable housing.
For old school brake levers WITHOUT threaded barrel adjusters.
Examples would be Dia-Compe levers (and various copies from Chang Star, Lee Chi, etc.) such as the Tech 2, Tech 3, Tech 4, and Tech 6.
Additional pictures provided for detail - this listing is for BLUE end buttons.