Xicoy electronic retract valve air up & down

Air line fittings Xicoy electronic retract valve air up & down with 1/16″ barbs.

Air line fittings Xicoy electronic retract valve air up & down 1/16 " barbs rear
Air line fittings Xicoy electronic retract valve air up & down 1/16 ” barbs rear
Per valve £ TBC