Bosch 9 piece Metric Hex Key Set, 1.5 mm, 2.5 mm, 2 mm, 3 mm, 4 mm, 5 mm, 6 mm, 8 mm, 10 mm

The Bosch Allen Key Hex with S2 hardened steel-and-shaft design does not 'round off' and ensures long-lasting optimal torque. Comfortable length assures additional leverage for greater torque and convenient tightening and loosening of screws.

Robust and flexible design for professional usage
Ball ends conveniently allow to work in hard-to-reach spaces