Stahlwille Series 43 3/8in drive adaptors are manufactured from selected tough steel alloys, resulting in an extremely high load capacity with exceptionally thin rings and walls.

The adaptors are free from cadmium, and therefore suitable for use with titanium alloy parts and titanium fasteners, such as those used in the aerospace industry, where safety is a crucial factor.

Size: 3/8in Female > 1/2in Male.
Max torque: 62Nm.