JDM-32B M3-3L Miniature hydraulic fittings

Method of purchase https://item.taobao.com/item.htm?spm=a1z10.3-c.w4002-10058254375.12.yxb11M&id=25454104760

M3 thread, then 3-2MM nylon tube. Using brass lock mode. Small size, high pressure.