This set ideal for use in any application where access is restricted. Heavy-duty bits manufactured from chrome molybdenum with a one-piece construction for strength and durability and a black phosphate finish for improved corrosion resistance. Suitable for use with air/electric impact guns. Contents: 6 x 1/4"D socket bits x 19mm long: T10, T15, T20, T25, T27 and T30. 4 x 3/8"D socket bits x 29.4mm long: T40, T45, T47 and T50. Fit in XPE foam tray convenient for storage.
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