This Garant 3/8 Inch Hexagon Screwdriver Bit is available in a variety of metric sizes for different uses.
Version:
Forged from high quality steel, internally bevelled for easy fitting to bolt heads. Internal square to DIN 3120.
Bit made from high-alloy special steel, bright finished.
Garant 3/8" Drive Hexagon Screwdriver Bit Socket - Metric