Precision Hex Screwdriver. 0.9mm 00.035in x 40mm
0.9mm 六角形 螺丝刀 4.70"（120.0mm）
得捷: SCREWDRIVER HEX 0.9MM 4.7"
艾睿: Application Tools, Precision Hex Screwdriver, 0.9mm .035in x 40mm
Newark: # WIHA 26309 26309 .90/.035 X 40MM SINGLE HEX DRIVER
Wiha Tools
Pomona Electronics