pb swiss tools ball point hex key set, chrome-plated, with sizes 1.5-6mm

Every PB hex key is held to tolerances less than a human hair for perfect dimensional accuracy.
Only Ball Point Hex Key manufactured with 30+ degrees of movement and perfect dimensional accuracy.
PB’s spring steel, despite a hardness of 58-60HRC, allows toughness/elasticity in its hex keys.
All PB Swiss Tools are 100% Swiss-made.
Every PB Swiss Tools product comes with an unlimited lifetime guarantee.