... is okFigure of screw headP/T/B/F/V/WHP/LH, etc.Figure of threadMs, BTT, STT, PTTI, TB, TY, TW ... , PTTII, SHAFT, PINscrew slot formPhillips, Phil-Slot, LR, LHS, LH.StandardJIS, JCIS, Din, ISO, etcSurfacePlating Zn/Ni/Cu/ NitrideQualityBe affordable ...