Japanese 30° Flare Parallel Threads
The Japanese 30° flare male connector will mate
with a Japanese 30° flare female only.
The male and female have straight threads and a
30° seat. The seal is made on the 30° seat.
The threads on the Japanese 30° flare connector
conform to JIS B 0202, which are the same as the
BSPOR threads. Both the British and Japanese
connectors have a 30° seat, but they are not
interchangeable because the British seat is inverted