BM107

BM107 X052B240G52(0.205mm)(X052B123G53) X052B240G53(0.255mm)(X052B123G54) X052B240G54(0.305mm)(X052B123G56) DWC-H, HA, SA, SB, SZ (AF-1) UPPER Diameter: 0.205 - 0.305