If you gun is leaking where the needle enters the air cap section, this is most likely the culprit. Solvents get in and attack the seal. Fits: KIWAMI-1, WIDER1, WIDER1L, WIEDR2, WS-200, LHP101, W101, W200, and a few more.
The Anest Iwata Needle packing set 93765610 KIWAMI-1 WIDER1 WIDER2 LPH-101 WS-200 would be best suited for healthcare providers or medical professionals requiring a high-quality, convenient, and safe prepackaged needle set.
