atkinson wrote:
Update:
Original screws:
Shenray - original MTL air screw fits correctly.
Ulton - original MTL air screw fits correctly.
YFTK - original MTL air screw doesn't fit correctly but works.
Clone screws:
YFTK Fev vs(17mm)and Shenray Fev vs(17mm) air screw fits YFTK Fev v4.5(23mm)
Note that 0.9, 1.0 and 1.1 MTL air screws are available on original Flash website separately. Original and clone Fev v4.5 kits include 1.2, 1.4, 2.1mm air screws.
thanks for that. But are you shure that the vs was also from YFTK? Also, comparing the 4.5 Ulton version and YFTK, did you noticed if one was even slightly better?