Shimano TL BR003 Funnel Unit For ST M5 Screw // Y13000100 Mineral Oil Bleed Tool

Shimano TL-BR003 Funnel Bleed Unit For Brake Lever (M5 Screw)
A must-have item for Hydraulic disc oil change and air bleeding work.
The "funnel adapter & O-ring" for connecting the load lever and funnel has been integrated to improve workability.