hydraulic brake bleed nipple

[roadrunnerian]

i have on my ts 1 the orginal disc brake converted to hydraulic similar to the mb design i have noticed when i brake sharpley the brake bleed nipple hits the front shocker. i have just fitted uprated springs but need a brake bleed that the length sticking out of the cylinder is not more than 12mm. the threads are 10mmx1mm on the banjo part does anyone know where i can get one from. i known the old italjet type fit but no one stocks them. thanks ian