Safety hex keys with ball point, set in a practical plastic holder, sizes 1.5 to 10 mm
- for hexagon socket screws
- knurled shaft, secure hold in wet or oily environment
- perfectly shaped ball point, allows screws to be turned at an angle of up to 30°
- special alloy based on spring steel, exceptional elasticity coupled with with high hardness
- laser-marked serial number, lifetime guarantee