MIP 9010B 2.5mm Black Handle Ball End Hex Driver Wrench 2.5mm Black Handle Ball End Hex Driver Wrench FEATURES: Reach difficult angled screw heads Designed to work up to 10 Degrees of angle Speed Tip Version speeds up wrench time considerably Super beefy ball end cut designed to increase overall tool head strength Ball end dimensions optimized to increase tool head to screw head bite force