Air coupling PM-20 external thread 1/4 "

Air coupling SH-40 inner thread 12 mm

Air coupling SH-30 thread in 10 mm

Air coupling SH-20, fish tail thread, 8 mm

Pneumatic connector PH-40, fish tail thread 12 mm

Pneumatic connector PH-30, tail thread 10 mm

Pneumatic connector PH-20, fish tail thread 8 mm

Air coupling SF-40 1/2 '' thread

Air coupling SF-30 internal thread 3/8 "