Bleed Valve Assembly M10 x 1.0 Stem

M10 x 1 Push Button Bleed Valve suits MDE ‘Jubilee’ Type Cylinder Valves. You can check the size of your bleed valve port by trying to screw a standard fill probe into it, if it won’t go in further than half a turn without a nasty struggle, then that is very likely an M10 x 1 thread and this is the correct part. M10 x 1 thread is size denoted by the BLACK seal used on the end of the thread.