Wire grommet 3/8''l ext. x 8mm

The 3/8" thread has a hollow cone. Hose tail 914009 to 914012 with a cold seal fit on this, so that 2 hoses can be easily connected or disconnected. Wire grommets are also often mounted in an internal thread with Teflon tape or they are glued in. A 4 mm (lilliput) hose must be mounted on the grommet with a hose clamp or a press sleeve.