PK Tool 9pc Metric Hetox Ball End Hex Key Set

Patented bits design great for stripped, seized, rusty or damaged screws & bolts
Allows various angles of tilt without damage to the screw head or loss of strength
Toothed hex shape bites onto stripped, seized, rusty or damaged screws & bolts allowing easy removal
1.5, 2, 2.5, 3, 4, 5, 6, 8 & 10mm
S2 Steel