Metric hexagon ball drivers for use in confined spaces and equipment with awkward accessibility Use at an angle of 25° against reluctant screws, where conventional hex tools cannot be manipulated The angular access and funnel-like entry of the ball makes blind working easier, eg deep counter bores, etc Hardened and tempered high grade chrome vanadium steel shafts, polished and lacquered
Caution
Because of narrow neck construction, care should be taken not to over-torque the smaller ball tip sizes.