Jagwire's Lined End Caps are nice ferrules designed for the ends of brake cable housing sections. They feature a small nylon extension on the end that helps reduce friction and adds protection for coated cables, too. You get a bottle of 50 for all your bicycle setup needs.
|Aluminum / 4mm||4715910031766||BOT723BJ|
|Aluminum / 5mm||4715910019177||BOT060BJ|
|Plastic / 5mm||4715910000984||BOT193-1|